Exhaust Headers 1-1/2 in. 304 Stainless Steel Polished Finish for 88-95 C1500 C2500 K1500 K2500 Silverado Sierra 92-95 Suburban Blazer Jimmy Tahoe Yukon 305 350 cu. in. 5.0L 5.7L

Direct replacement of stock manifolds and bolt-on fit for stock exhaust pipes Most efficient at providing horsepower gain from idle to mid-range RPM Fully mandrel bent tubes made of 16-gauge (1.5mm thickness) 304 stainless steel Head flange laser-cut from 7/16-inch (11.5mm) thick steel plates and flattened by hydraulic press; with chrome coating All joints TIG welded for great resistance against cracking and wearing; Polished surface for extra resistance against rusting