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Hooker Headers Super Comp Headers Pontiac 326-455

520-4108-1

made in usa

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Hooker Headers 4108-1
$854.95
Super Comp Headers
  • Pontiac 326-455
  • 1968-75 GTO/LeMans
  • 1.75'' x 28'' Primary Tubes
  • 3'' x 10'' Collector
  • Metallic Ceramic Coated
  • Free Shipping - Ships directly from the manufacturer
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    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: X
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI LUXURY
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972-1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: Y
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1972-1973  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~ Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~ Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~ Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: E
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969-1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1972  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973-1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1969-1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~ Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~ Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~ Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~ Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~ Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~ Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI LUXURY
    • Engine Vin: Y
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1969-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1972-1973  PONTIAC GTO

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: B
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: T37
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: Y
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1968  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LUXURY
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: A
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973-1975  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: S
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969-1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LUXURY
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972-1974  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~ Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~ Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~ Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: T
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port;Intended For Race Use Only
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  PONTIAC LEMANS

    • Fitment_Note: Metallic Ceramic Coating; Tube 1.75 x 28 in.; Collector Size 3 x 10 in.; Port Shape Same As Port; Fits 68-75 GTO/Le Mans 326-455;Off-Road Use Only; With Air Conditioning; Factory Heads Do Not Have Bolt Hole In End Holes Must Be Drilled & Tapped~ Header Wraps Can Cause Tubes To Crack Or Rust From Excessive Heat/Moisture~ Engine Break In Will Damage Ceramic Coated Headers And Void Warranty~ This part is legal for sale or use on Racing Use Only Vehicles~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.