Hedman Hedders Street Headers - 1.625 in Primary - 3 in Collector - Black Paint - Small Block Chevy - GM F-Body 1982-92 68470 - Pair
Hedman Hedders Standard Uncoated Headers; 1-5/8" Tube Diameter; 3" Collector; Mid-Length Design
Hedman's Standard-duty, Uncoated Hedders are manufactured using 18 gauge, mandrel bent primary tubes (some models built using thicker 16 or 14 gauge tubing), and 1/4 flanges (some models use 3/8" flanges).
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
These uncoated, 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
These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish
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
Hedman Hedders Standard Uncoated Headers
Vehicle Applications:
Each member company of the Hedman Performance Group is a specialist in the field they serve. Hedman hedders specializes in headers, Trans-Dapt Engine/transmission swap mounts, and Hamburger's focuses on oil pans.
Vehicle Applications: 1982-1992 Chevrolet Camaro CID 305 Naturally Aspirated GAS, 1987-1992 Chevrolet Camaro CID 350 Naturally Aspirated GAS, 1982-1991 Pontiac Firebird 5.0 Liter Naturally Aspirated GAS, 1987-1991 Pontiac Firebird 5.7 Liter Naturally Aspirated GAS, 1982-1991 Pontiac Firebird CID 305 Naturally Aspirated GAS, 1987-1991 Pontiac Firebird CID 350 Naturally Aspirated GAS
Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bob’s racing hobby, quickly turned into the premier hedder manufacturer for both the racing and street hedder marketplaces.
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