02-16 Chevy / GMC 5.2-6.2L V8 Shorty Style 2.25-inch OD 3-Bolt Flange Exhaust Manifold Headers + Gaskets

Vehicle Fitment:

02-16 Chevy GMC 5.2L-6.2L V8

Product Description:

The exhaust manifolds found in the 2002-2011 Chevrolet / GMC Pickups and SUVs were designed to combine the exhaust gasses from each of the cylinders quickly with a manifold that was cost effective to produce. Our 4-1 Shorty Style off-road headers are designed to allow the exhaust gasses to flow more freely from each 4 cylinder bank and combine in a more efficient manner. Tubing has been optimized for the 4.8L and 5.3L engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.

Product Specs:

Metal Gasket Included

1.75" OD Inlet / 2.25" OD Main Piping

3/8" Flange / 16-Gauge Piping Walls

3-Bolt TIG Welded CNC Machine Flanges

Made of High Quality T304 Stainless Steel Material

100% Brand New

Professional Installation is Highly Recommended

Installation Instruction is NOT Included