Trailblazer SS 1 7/8" Headers & Y-Pipe 2006-09 (5.3L 6.0L 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.