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Hedman Hedders Silver-Coated Short-Tube Headers For 1964-72 GTO or LeMans With Pontiac V8 - Main Product View
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Hedman Hedders Silver-Coated Short-Tube Headers For Pontiac V8 fits 1964-1972 Pontiac GTO / LeMans / Tempest

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Hedman Hedders
26170
Out of stock
$1,692.67 USD $750.99 USD
Hedman Hedders Silver-Coated Short-Tube Headers For Pontiac V8 fits 1964-1972 Pontiac GTO / LeMans / Tempest
Description
Silver-Coated Short-Tube Headers For 1964-72 GTO or LeMans With Pontiac V8


Specifications:

Description_DEF [B@5779c7df
Description_DES [B@490561c2
Description_EXT [B@6d12502e
Description_FAB [B@611f2493
Description_FAB [B@78c15050
Description_FAB [B@1a2835fb
Description_FAB [B@65c485b0
Description_FAB [B@7d670e27
Description_FAB [B@fd6820b
Description_INV [B@540ae9e7
Description_SHO [B@15a20fd3
Title HEDMAN HEDDERS HTC COATED HEADERS; 1-5/8 IN. TUBE DIA.; 2-1/2 IN. COLL.; SHORTY DESIGN
Cylinder Head Stock Profile Heads
Header Construction MILD STEEL- Standard-Duty
Replacement Gasket 27600
Replacement Head Flange Gasket 27600
California Proposition 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov
with A.I.R. System No
Variations 28170
Tube Style Shorty
Air Conditioning Yes
Automatic Transmission - Column No
Automatic Transmission - Floor Yes
Manual Transmission - Column No
Manual Transmission - Floor Yes
Tube Size 1-5/8 in.
Material Mild Steel
Tube Design Standard
Tube Length Short Tubes
Tube Material Thickness 16g
Tube Diameter 1-5/8 in.
Reducers Included Yes
with EGR No
Weld-Up No
Tuned No
Bolts/Studs Included Yes
Catalytic Converter(s) Included No
Crossover Pipe Included No
Gasket Or Seal Included Yes
Header Fasteners Included Yes
Installation Hardware Included Yes
Motor Mounts Included No
Mounting Hardware Included Yes
Y-Pipe Included No
Installation Notes Some heads may require drilling and tapping of end bolt holes.
Quantity Sold as a pair.
Primary Tube Gauge 16g
Primary Tube Diameter (in) 1.625 in.
Package Contents Headers, reducers (exhaust adapters), gaskets, mounting hardware
Header Material Mild Steel
Header Finish HTC Polished Silver Ceramic-Metallic
Cylinder Head Port Shape Oval
Flange Thickness 0.3125 in.
Collector Attachment 2-1/2 in.
Collector Diameter 2-1/2 in.
Collector Size 2-1/2 in.
Exhaust System Dia 2-1/2 in.
Reducer Outlet Size 2-1/2 in.
Collector Style 3-Bolt Gasket Style Flange
Notes 64-72 Pontiac GTO, LeMans, Tempest 326-455
Contents headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
Finish HTC Polished Silver Ceramic-Metallic
Finish Type HTC SILVER (polished) Ceramic-metallic Coating
Header Style Mid-Length Tube
E.O. # No
Emissions Notes Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Flange Style Standard
Power Steering Yes


This Part Fits:

Year Make Model Submodel Notes
1964 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1965 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1966 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1967 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1968 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1969 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1970 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1971 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1972 Pontiac GTO BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1964 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1965 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1966 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1967 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1968 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1969 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1970 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1971 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1972 Pontiac LeMans BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1964 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1965 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1966 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1967 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1968 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1969 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
1970 Pontiac Tempest BASE Notes: Pontiac 326-455; Engine Family: Pontiac 326-455; Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.; Footnotes: (6) Modification to stock exhaust required to retain catalytic converter.; Footnotes: (1) Without smog injection or injection heads.; Footnotes: (10) Not For Ram Air III or IV style heads.; Manual Transmission - Floor: Yes; Manual Transmission - Column: No; Auto Transmission - Floor: Yes; Auto Transmission - Column: No; Power Steering: Yes; Air Conditioning: Yes
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