2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Illusion Purple engine pan and fuel consumption

and fuel consumption

significantly outperforming standard grade 10

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

MBRP 3" CAT-BACK STAINLESS STEEL SINGLE SIDE DUAL OUTLET EXHAUST | 21-26 F150 3

25 studs and speeds up the time it takes to tighten and torque down

2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Illusion Purple engine pan and fuel consumptionThe 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