2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Illusion Purple engine pan significantly outperforming standard grade 10

significantly outperforming standard grade 10

AR CAP ALUMINUM HEX FLAT W/SHELBY LOGO

2001-2004 GM 2500|3500 Truck w/ Early 6

Our fuel pump safety switch is designed to shut off your electric fuel pump when the engine oil pressure drops below 15 lbs

This innovative cover features an articulating front hinge that allows you to operate the cover in 3 unique positions

2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Illusion Purple engine pan significantly outperforming standard grade 10The LB7 Duramax has a very restricted charge air system from the factory. After realizing the potential power loss from the small diameter factory tubes, we increased the size of the tubing to 3 inch which proved major power gains over the factory intercooler system. While dyno testing the HSP upgraded intercooler tubing, we saw incredible horsepower and torque gains from such an overlooked component. Power increases will fluctuate between models due