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Patriot Exhaust H8021-1 - Patriot GM Car Specific Fit Headers



Patriot Exhaust H8021-1 - Patriot GM Car Specific Fit Headers

JEGS Part Number: 737-H8021-1

GM Specific Fit Headers
  • 1964-87 Chevelle & Malibu
  • 1965-89 Full Size Passenger Car
  • 1967-81 Camaro
  • 1968-79 Nova
  • 265-400 Small Block
  • 1-5/8'' Primary Tubes
  • 3'' Collector
  • Round Port Shape
  • Metallic Ceramic Coated
  • $323.17
    Ships
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    Patriot Exhaust H8021-1 - Patriot GM Car Specific Fit Headers Details

    GM Specific Fit Headers

    Fits:

    • 1967-81 Camaro
    • 1964-87 Chevelle/Malibu/El Camino
    • 1970-87 Monte Carlo
    • 1968-79 Nova
    • 1971-94 Passenger Car/Wagon/Nomad
    • 1955-65 2WD 1/2-Ton, 3/4-Ton Pickup
    Notes:
    • Shorter design for maximum ground clearance on cars lowered up to 4''.
    • Will fit most angle plug heads.

    AutomaticManual
    A/CP/BP/SColumnFloorColumnFloor
    Y, 61 Y 52 Y Y N N

    52 - Will not fit Saginaw close ratio with 825 power steering box.
    61 - Will not fit 67-69 Camaro with A/C.

    Note: This product is legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic vehicles certified to federal standards and all pre-1968 foreign vehicles), per the manufacturer's application guide.

    Specifications:

    Position
    N/A
    Collector Diameter (in.)
    3
    Gaskets Included
    Yes
    Steering System
    Power
    Brake System
    Power
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    3-bolt flange
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Round
    Header Finish
    Silver ceramic coated
    Header Material
    Steel
    Header Style
    Mid-length
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 5/8
    Primary Tube Gauge
    16-gauge
    Quantity
    Sold as a pair
    Reducers Included
    Yes
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Flange Style
    Standard
    Manufacturer's Part Number:
    H8021-1

    Patriot GM Car Specific Fit Headers are built with surface machined thick steel flanges for a great seal and mandrel bent mild steel tubing. Patriot headers are available raw or with metallic ceramic coating. Unlike paint or chrome, metallic ceramic coating is easy to keep clean, resist rust and corrosion and will not discolor. Metallic ceramic coating also reduces underhood temperatures. All Patriot headers come with installation hardware, collector reducers, gaskets and instructions.

    Does this fit your vehicle?

    Filter

    1992 CHEVROLET CAPRICE

    • EngineType: V8
    • SubModel: BASE

    1983-1984 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1963-1964 CHEVROLET C10 PICKUP

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8

    1981-1983 CHEVROLET IMPALA

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

    1971 CHEVROLET CAPRICE

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1986-1988 CHEVROLET CAPRICE

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Liter: 5.3
    • EngineType: V8
    • SubModel: NOMAD

    1968 CHEVROLET CAMARO

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1966-1967 CHEVROLET EL CAMINO

    • Liter: 6.5
    • EngineType: V8
    • SubModel: BASE

    1968-1969 CHEVROLET EL CAMINO

    • EngineType: ALL
    • SubModel: SS

    1973 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: LT

    1971 CHEVROLET IMPALA

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

    1969 CHEVROLET CHEVELLE

    • EngineType: V8
    • SubModel: GREENBRIER

    1986 CHEVROLET CAPRICE

    • EngineType: V8
    • SubModel: CLASSIC BROUGHAM

    1968-1969 CHEVROLET EL CAMINO

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1972 CHEVROLET CAPRICE

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

    1973-1974 CHEVROLET CAPRICE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CLASSIC

    1968-1969 CHEVROLET EL CAMINO

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 307
    • EngineType: V8

    1971 CHEVROLET BISCAYNE

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

    1973-1974 CHEVROLET NOVA

    • EngineType: V8
    • SubModel: CUSTOM

    1969 CHEVROLET CAMARO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: RS

    1970-1972 CHEVROLET EL CAMINO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1980 CHEVROLET IMPALA

    • Liter: 4.4
    • SubModel: SPORT
    • CUI: 267
    • EngineType: V8

    1977-1978 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: LT

    1969 CHEVROLET CHEVELLE

    • EngineType: V8
    • SubModel: 300 DELUXE

    1976 CHEVROLET IMPALA

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CUSTOM LANDAU

    1977-1978 CHEVROLET MALIBU

    • EngineType: V8
    • SubModel: CLASSIC

    1964 CHEVROLET CHEVELLE

    • EngineType: V8
    • SubModel: SS

    1975-1976 CHEVROLET MALIBU

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

    1968 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SS

    1977-1981 CHEVROLET CAPRICE

    • EngineType: V8
    • SubModel: CLASSIC LANDAU

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC

    1977 CHEVROLET EL CAMINO

    • EngineType: V8
    • SubModel: CLASSIC

    1970 CHEVROLET CHEVELLE

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

    1979-1981 CHEVROLET MALIBU

    • Liter: 4.4
    • SubModel: CLASSIC
    • CUI: 267
    • EngineType: V8

    1976 CHEVROLET CAPRICE

    • Liter: 6.6
    • SubModel: CLASSIC ESTATE
    • CUI: 400
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Liter: 6.5
    • EngineType: V8
    • SubModel: 300 DELUXE

    1967-1972 CHEVROLET CAMARO

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

    1969 CHEVROLET EL CAMINO

    • Liter: 6.5
    • SubModel: CUSTOM
    • CUI: 396
    • EngineType: V8

    1977-1980 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: BASE

    1967 CHEVROLET CHEVELLE

    • Liter: 6.5
    • EngineType: V8
    • SubModel: BASE

    1975 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: LT

    1977-1979 CHEVROLET NOVA

    • EngineType: V8
    • SubModel: RALLY

    1976 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: LT RALLY SPORT

    1967 CHEVROLET CAMARO

    • Liter: 6.5
    • EngineType: V8
    • SubModel: RS

    1971 CHEVROLET CAPRICE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1974 CHEVROLET EL CAMINO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CUSTOM

    1982 CHEVROLET CAPRICE

    • Liter: 4.4
    • EngineType: V8
    • SubModel: CLASSIC

    1971-1976 CHEVROLET IMPALA

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

    1970-1972 CHEVROLET NOVA

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

    1971 CHEVROLET BISCAYNE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1966-1967 CHEVROLET MALIBU

    • Liter: 6.5
    • EngineType: V8
    • SubModel: BASE

    1970-1971 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1979-1980 CHEVROLET MALIBU

    • EngineType: V8
    • SubModel: CLASSIC SPORT

    1970-1972 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: GREENBRIER

    1985 CHEVROLET CAPRICE

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

    1968 CHEVROLET CHEVELLE

    • Liter: 6.5
    • EngineType: V8
    • SubModel: NOMAD

    1974 CHEVROLET MALIBU

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CLASSIC

    1979 CHEVROLET MALIBU

    • EngineType: V8
    • SubModel: POLICE

    1973 CHEVROLET EL CAMINO

    • CC: 5031
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 307
    • EngineType: V8

    1979 CHEVROLET IMPALA

    • EngineType: V8
    • SubModel: SPORT

    1981 CHEVROLET MALIBU

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

    1971 CHEVROLET BISCAYNE

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

    1970-1975 CHEVROLET EL CAMINO

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

    1967 CHEVROLET CHEVELLE

    • Liter: 5.3
    • EngineType: V8
    • SubModel: BASE

    1975-1976 CHEVROLET CAPRICE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CLASSIC SPORT

    1994 CHEVROLET IMPALA

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

    1981-1983 CHEVROLET IMPALA

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1965 GMC PB1500 SERIES VAN

    • EngineType: V6
    • SubModel: BASE

    1971 CHEVROLET CHEVELLE

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

    1968-1969 CHEVROLET EL CAMINO

    • CC: 6489
    • Liter: 6.5
    • SubModel: CUSTOM
    • CUI: 396
    • EngineType: V8

    1979-1980 CHEVROLET MALIBU

    • Liter: 4.4
    • SubModel: SPORT
    • CUI: 267
    • EngineType: V8

    1979 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: LANDAU

    1970-1972 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CONCOURS ESTATE

    1981 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: SPORT

    1980-1987 CHEVROLET EL CAMINO

    • EngineType: V8
    • SubModel: SS

    1969-1972 CHEVROLET CAMARO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979 CHEVROLET MALIBU

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLASSIC

    1976 CHEVROLET MALIBU

    • CC: 5031
    • Liter: 5.0
    • SubModel: CLASSIC
    • EngineType: V8

    1965-1966 CHEVROLET CHEVELLE

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1965 CHEVROLET CHEVELLE

    • Liter: 6.5
    • EngineType: V8
    • SubModel: SS

    1971 CHEVROLET MONTE CARLO

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1985 CHEVROLET IMPALA

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

    1978-1979 CHEVROLET NOVA

    • EngineType: V8
    • SubModel: CUSTOM

    1973 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1958-1959 CHEVROLET TRUCK

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8

    1980 CHEVROLET CAPRICE

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

    1989-1990 CHEVROLET CAPRICE

    • EngineType: V8
    • SubModel: CLASSIC

    1976 CHEVROLET CAMARO

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

    1970 CHEVROLET EL CAMINO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CUSTOM

    1973 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: BASE

    1979 CHEVROLET MALIBU

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SPORT

    1984 CHEVROLET CAPRICE

    • EngineType: V8
    • SubModel: CLASSIC

    1993-1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC LS

    1969 CHEVROLET CHEVELLE

    • EngineType: V8
    • SubModel: MALIBU

    1979-1981 CHEVROLET EL CAMINO

    • EngineType: V8
    • SubModel: ROYAL KNIGHT

    1970-1973 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: RS

    1981 CHEVROLET CAPRICE

    • Liter: 4.4
    • SubModel: CLASSIC
    • CUI: 267
    • EngineType: V8

    1971 CHEVROLET IMPALA

    • CC: 6556
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1972-1974 CHEVROLET BEL AIR

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