Hedman Black Elite Headers - 1.75 in Primary - 3 in Collector - Black Ceramic - GM Fullsize SUV / Truck 1967-91 (Pair) ATM9710 GMC Yukon 2006-2000

GMC Yukon 2006-2000

Ultra low restriction - again due to the 122 to 579 square inches of filter media surface

Peak Velocity Pick Off Testing/Graphing (PVP)

1955-1957 Chevrolet Two-Ten Series

Neoprene covers help protect from rock damage and to keep components clean while preventing the competition from knowing your secrets

Hedman Black Elite Headers - 1.75 in Primary - 3 in Collector - Black Ceramic - GM Fullsize SUV / Truck 1967-91 (Pair) ATM9710 GMC Yukon 2006-2000Product Description: Headers Black Elite 1. 75 in Primary 3 in Collector Gaskets Hardware Included Steel Black Ceramic GM Fullsize SUV Truck 1967 91 Pair 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 Bobs racing hobby, quickly turned into the premier