C5 & C6 CORVETTE 1 7/8" LONGTUBE HEADERS 1997-13 (LS1, LS2, LS3, LS6, LS7 ENGINES)

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our headers have been dyno proven. We stand behind our headers in saying you will not find a better fitting, quality built, budget header for your vehicle.Features include: Mandrel Bent Tubing 1 7/8" Primaries Improved Ground Clearance Over Competitors 3" Collector V8 Engines Only Gains over 25rwhp Merge Spike 5.7L, 6.0L, 6.2L LS1, LS2, LS3, LS6, LS7 Engines Great Ground Clearance for Lowered Vehicles CNC Machined Flanges Polished 304 Stainless Steel 3" X-Pipe w/2.75" Reducers to Factory Exhaust Standard Graphite Manifold Gaskets Vehicles: 1997-2004 C5 Corvette & C5 Corvette ZO6 2005-2008 C6 Corvette & C6 Corvette ZO6 2009-2013 C6 Corvette & C6 Corvette ZO6/ZR1 C5 Note: Requires 2001-2004 oil dipstick tube to be used. C6 Note: Automatic transmissions migh