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Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
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Load image into Gallery viewer, Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
Load image into Gallery viewer, Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
Load image into Gallery viewer, Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird

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Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird

⚠️ 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
63478
Out of stock
$1,475.96 USD $650.99 USD
Hedman Hedders HD Black Mid-Length Headers 63478 fits 1982-1992 Chevrolet Camaro / Pontiac Firebird
Description

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy Camaros and Pontiac Firebirds for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

This set is part of Hedman's BLACK ELITE line of headers. Hedman BLACK ELITE headers have a heavy-duty design that uses stout 3/8" flanges, and thicker 14 gauge primary tubes. The heavier-duty construction of HEDMAN BLACK ELITE Hedders makes them ideal for high-performance engines and tow vehicles, both of which produce higher exhaust temperatures.

BLACK ELITE models have a SATIN-BLACK ceramic finish that can withstand temperatures up to 1400 degrees F. The coating looks great, and keeps more heat in the tubes. This results in faster exhaust speeds for improved exhaust scavenging, and reduced underhood temperatures.

These MID-LENGTH tube headers fit factory-equipped 5.0L / 5.7L (305/350 cid) V8 Chevy Camaros and Pontiac Firebirds. The smooth 1-5/8 in tube design provides ample exhaust flow to let your third-gen F-Body's engine breathe easy, and produce the horsepower and torque you're looking for.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.

Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. The ceramic-metallic coating is covered by a 5-year factory warranty, in addition to Hedman's standard lifetime header warranty.


Specifications:

Description_DEF [B@3a55d87a
Description_DES [B@35c5c349
Description_EXT [B@6cd5b998
Description_FAB [B@56a24f98
Description_FAB [B@4220cb3e
Description_FAB [B@596487b8
Description_FAB [B@18bcec75
Description_FAB [B@5ca6ae75
Description_FAB [B@181be7e4
Description_INV [B@653fea18
Description_MKT [B@1a9f6d8e
Description_SHO [B@7323adae
Title HEDMAN HEDDERS ELITE 82-92 SB CAMARO/FIREBIRDIRD- BLACK MAXX
Material Mild Steel
Tube Design Standard
Tube Length Mid-Length Tubes
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
Collector Bolts Included Yes
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
Variations 68476, 68478
Quantity Sold as a pair.
Primary Tube Gauge 14g
Primary Tube Diameter (in) 1.625 in.
Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Header Material Mild Steel
Header Finish BLACK MAXX Satin Black Ceramic-Metallic
Cylinder Head Port Shape Oval
Cylinder Head Stock Profile Heads
Header Construction MILD STEEL- ELITE Heavy-Duty
Replacement Gasket 27520
Replacement Head Flange Gasket 27520
California Proposition 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov
with A.I.R. System No
Tube Size 1-5/8 in.
Tube Style Mid-Length
Air Conditioning Yes
Automatic Transmission - Column Yes
Automatic Transmission - Floor Yes
Manual Transmission - Column No
Manual Transmission - Floor Yes
Tube Material Thickness 14g
Flange Thickness 0.375 in.
Exhaust System Dia 2-1/2 in.
Reducer Outlet Size 2-1/2 in.
Collector Attachment 3 in.
Collector Diameter 3 in.
Collector Size 3 in.
Notes 82-92 Camaro; 82-91 Firebird, T/A 283-400
Collector Style BALL and SOCKET Style (Gasketless)
Finish BLACK MAXX Satin Black Ceramic-Metallic
Finish Type BLACK MAXX- Black Ceramic-Metallic Coating
Contents Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
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.
Port Shape Oval
Header Port Shape Oval Port
Flange Style Standard
Power Steering Yes


This Part Fits:

Year Make Model Submodel Engine
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1986 Chevrolet Camaro Berlinetta Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1986 Pontiac Firebird S/E Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1987 Chevrolet Camaro Sport Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1987,1991-1992 Chevrolet Camaro Z28 Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1991 Pontiac Firebird Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1991 Pontiac Firebird Trans Am Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1985-1990 Chevrolet Camaro Iroc-Z Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987 Chevrolet Camaro LT Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987 Chevrolet Camaro LT Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987 Chevrolet Camaro Sport Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987,1991-1992 Chevrolet Camaro Z28 Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987-1988 Pontiac Firebird Base Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1987-1990 Chevrolet Camaro Iroc-Z Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1987-1991 Pontiac Firebird Trans Am Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1988 Chevrolet Camaro Base Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1988 Chevrolet Camaro Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1989 Pontiac Firebird Trans Am GTA Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1989 Pontiac Firebird Trans Am GTA Convertible 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1989-1991 Pontiac Firebird Formula Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1989-1991 Pontiac Firebird Formula Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1989-1991 Pontiac Firebird Trans Am GTA Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1989-1991 Pontiac Firebird Trans Am GTA Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1989-1992 Chevrolet Camaro RS Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1989-1992 Chevrolet Camaro RS Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1991 Pontiac Firebird Base Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1991 Pontiac Firebird Trans Am Convertible 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1991 Pontiac Firebird Trans Am Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1992 Chevrolet Camaro RS Heritage Edition Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1992 Chevrolet Camaro RS Heritage Edition Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1992 Chevrolet Camaro Z28 Heritage Edition Convertible 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1992 Chevrolet Camaro Z28 Heritage Edition Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
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