Racing Power Headers - 1-5/8" Primary - 2-1/2" Collector - Steel - Ceramic - SB Chevy HSXSC11M61 Pro+ Front 1963-1982 GM Y-Body

Pro+ Front 1963-1982 GM Y-Body All For Corvette C5/C6 based spindles ( e

1957-1957 Ford Custom 300

1965-1974 Cadillac Fleetwood

All belt mounting ends are wrap-around and anchor hardware (bolt-in

Every exhaust header has been designed specifically for your application to get the most horsepower and torque out of the engine

Racing Power Headers - 1-5/8" Primary - 2-1/2" Collector - Steel - Ceramic - SB Chevy HSXSC11M61 Pro+ Front 1963-1982 GM Y-BodyProduct Description: Headers 1. 625 in Primary 2. 5 in Collector Steel Ceramic Small Block Chevy Pair Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.