Dodge Race Head For 1998.5-2002 5.9L Cummins Industrial Injection Chevrolet Colorado/ GMC Canyon/ Hummer " White and Chrome

White and Chrome

Fits: 2003-Present Jeep

An unsecured Down-Pipe that moves can come in contact and damage the Up-Pipe bellow even under normal driving conditions

Descrease Soot Emissions Up To 66 percent

Dodge Race Head For 1998.5-2002 5.9L Cummins Industrial Injection Chevrolet Colorado/ GMC Canyon/ Hummer " White and ChromeThe Industrial Injection 5. 9L 24v Cummins Race Heads are designed for the racer sled puller in mind. Fully CNC ported heads complete and ready to bolt on. Features: CNC Ported Cylinder Head: (Milled off intake runner to accept ZZ Fab intake) sold separately The porting process preformed uses a new 5 Axis CNC Cylinder Head Porting Machine with CAD CAM software specifically designed for cylinder head porting. CNC porting brings unparalleled accuracy to