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Flowmaster 17149

American Thunder Header-Back Exhaust System 1970-74 GM Camaro/Firebird V8



Flowmaster 17149

Part Number: 389-17149

American Thunder Header-Back Exhaust System
  • 1970-74 GM Camaro/Firebird V8
  • 2.5" Tubing
  • 2.5" Polished SS Tips
  • Dual Rear Exit
  • 50 Series Delta Flow Muffler
  • Aluminized Steel
  • $593.97

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    Flowmaster 17149 American Thunder Header-Back Exhaust System 1970-74 GM Camaro/Firebird V8 $593.97

    Flowmaster 17149 Details

    GM Camaro/Firebird V8

    For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.R. (Dual Out Rear) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

  • Mandrel bent 16 gauge aluminized tubing
  • Moderate exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
  • Made in the USA
  • Premium Flowmaster quality

  • Specifications:

    Outlet Size (in.)
    2.5
    Inlet Size (in.)
    N/A
    Material
    Stainless Steel
    Exit Position
    Dual Rear
    Exhaust Type
    Dual
    Exit Style
    Straight
    Tip Size
    2.5 in.
    Hardware Included
    Yes
    Tip Finish
    Polished
    Tip Included
    Yes
    Exit Location
    Split Rear
    Exit Quantity
    Two
    Muffler Included
    Yes
    Inlet Quantity
    Two
    Intermediate Pipe Diameter (in.)
    2.5
    Muffler Configuration
    Single inlet/Single outlet
    Muffler Quantity
    Two
    Muffler Style
    Chambered
    Quantity
    Sold as a kit
    System Finish
    Aluminized
    System Material
    Steel
    Tailpipe Diameter (in.)
    2.5
    Tip Cut
    Slant
    Tip Edge Style
    Non-rolled edge
    Tip Material
    Stainless steel
    Tip Outlet Size (in.)
    2.5
    Tip Quantity
    Dual
    Tip Shape
    Round
    System Style
    Header-back
    Manufacturer's Part Number:
    17149

    Best suited to enthusiasts who want their cars to be heard while improving throttle response, power, and mileage. American Thunder Exhaust Systems are mandrel bent for optimum performance with specially selected mufflers. Made in the USA.

    Features
  • Premium Flowmaster quality
  • Axle-back, cat-back, or header-back
  • 16-gauge stainless or aluminized steel tubing
  • Moderate to aggressive exterior exhaust tone
  • Necessary hangers & hardware included for simple installation

    JEGS Easy Kits are designed by JEGS professionals to help you get all the performance parts you need.

  • Does Flowmaster 17149 fit your vehicle?

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    1971-1973 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CAMARO

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6

    1970-1974 PONTIAC FIREBIRD

    • EngineType: ALL
    • SubModel: TRANS AM

    1974 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1970-1974 PONTIAC FIREBIRD

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET CAMARO

    • EngineType: L6
    • SubModel: BASE

    1974 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1970 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: SS

    1974 CHEVROLET CAMARO

    • CC: 5736
    • Liter: 5.7
    • SubModel: LT
    • EngineType: V8

    1971-1973 PONTIAC FIREBIRD

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1974 PONTIAC FIREBIRD TRANS AM

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1970-1974 PONTIAC FIREBIRD

    • CC: 7456
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8

    1970 PONTIAC FIREBIRD

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1970 CHEVROLET CAMARO

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1970-1974 PONTIAC FIREBIRD

    • EngineType: ALL
    • SubModel: ESPRIT

    1971-1973 PONTIAC FIREBIRD

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1974 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1974 PONTIAC FIREBIRD

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: LT
    • CUI: 350
    • EngineType: V8

    1970 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: RS

    1970-1974 PONTIAC FIREBIRD

    • EngineType: ALL
    • SubModel: FORMULA

    1970-1974 PONTIAC FIREBIRD

    • EngineType: L6
    • SubModel: BASE

    1970 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: BASE

    1970 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28
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