Racing Power Headers - 1-5/8" Primary - 2-1/2" Collector - Steel - Ceramic - SB Chevy HSXSC11M61 Arc Lighting solutions are designed

Arc Lighting solutions are designed for ease of installation

Includes Filter Extension & Pan Gasket

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

When used independently they will add approximately half of the preceding numbers

Racing Power Headers - 1-5/8" Primary - 2-1/2" Collector - Steel - Ceramic - SB Chevy HSXSC11M61 Arc Lighting solutions are designedProduct 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.