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Hedman Standard Duty HTC Coated Shorty Headers 1964-94 GM Passenger Car 283-400

500-66609

made in usa

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Hedman 66609
$524.99
3 left in stock
Standard Duty HTC Coated Shorty Headers
  • 1964-94 GM Passenger Car 283-400
  • D-Port
  • 1-5/8" Tube, 3" Collector
  • Free Shipping - Ships
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    1976 CHEVROLET MALIBU

    • Liter: 6.6
    • SubModel: CLASSIC LANDAU
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: No; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: U

    1984 PONTIAC GRAND PRIX

    • Liter: 5
    • SubModel: BROUGHAM
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (131) Chevy engine.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: H

    1974 CHEVROLET LAGUNA

    • Liter: 7.4
    • SubModel: TYPE S-3
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: No; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.: Legal for use on '74-earlier vehicles without A.I.R.. Considered OEM replacement part, and do not require EO, when existing emission controls are not removed.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: Y

    1979 CHEVROLET NOVA

    • Liter: 4.1
    • SubModel: RALLY
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: No; Power Steering: Yes; Auto Transmission - Column: No; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 250
    • Engine Type: L6 ( 4.1L / 250 )
    • Engine Vin: D

    1965 CHEVROLET MALIBU

    • Liter: 3.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: No; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.: Legal for use on '74-earlier vehicles without A.I.R.. Considered OEM replacement part, and do not require EO, when existing emission controls are not removed.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 194
    • Engine Type: L6 ( 3.2L / 194 )
    • Engine Vin: -

    1975 CHEVROLET CAPRICE

    • Liter: 6.6
    • SubModel: ESTATE WAGON
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: U

    1986 CHEVROLET MONTE CARLO

    • Liter: 4.3
    • SubModel: LS
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 262
    • Engine Type: V6 ( 4.3L / 262 )
    • Engine Vin: Z

    1972 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: SS
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: A/C equipped vehicles may require bracket 20110.(Large piston compressor).; Power Steering: Yes; Auto Transmission - Column: No; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.: Legal for use on '74-earlier vehicles without A.I.R.. Considered OEM replacement part, and do not require EO, when existing emission controls are not removed.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: J

    1980 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: SPORT
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1980 CHEVROLET IMPALA

    • Liter: 3.8
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 229
    • Engine Type: V6 ( 3.8L / 229 )
    • Engine Vin: K

    1979 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • SubModel: VISTA CRUISER
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (131) Chevy engine.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: R

    1982 CHEVROLET IMPALA

    • Liter: 4.4
    • SubModel: ESTATE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: No; Manual Transmission - Floor: No; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).; Footnotes: (121) Must modify rotary A/C bracket.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box.; Emissions Notes: RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.; Engine Family: SB Chevy 283-400 (Gen 1) D-PORTS
    • CUI: 267
    • Engine Type: V8 ( 4.4L / 267 )
    • Engine Vin: J

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