This is an optional upgraded Header for our 99-13 1500 / 2500 GM & GMC Truck Turbo Kit. Made from extremely durable 2.5mm thick-wall 304 Stainless Steel. This header directly replaces your rusty, factory-cast driver's side manifold.
Increases exhaust flow and engine sound, while helping to reduce turbo spool time.
Fits with these Kits- 99-13 Chevy & GMC T4 Single Turbo Kit
99-13 Chevy & GMC T6 Single Turbo Kit
02-06 Chevy/ GMC/ Silverado / Sierra Truck Single Turbo Kit