3-Step Stainless Steel Downswept Headers, Polished, Big Block Chevy, Hooker Dragster Headers 2.125" in. / 2.25" in. / 2.375" in. Stepped Primaries, 4.50" (4-1/2") in. Merge Collector, Polished 304 Stainless Steel, 3/8" Thick Header Flange *Freight added $59.00 for Continental U.S. |