Raw stainless finish not polished. Expect improved throttle response, better MPG, increased horsepower and torque, and an amazing sound. Easily installable at home with basic tools.
Chevrolet Suburban/GMC Yukon XL 1500. Important information for specific models.
Set will not fit Z71 Off. The bellhousing ears may need to be trimmed for p.Earlier 2500's might have fitm. Chassis being designed from previous years. 1 set of Header+Y-pipe; Gaskets & Bolts & Head Gaskets.
