2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Polar White DODGE 6.7L FUEL FC886 HAMMERHEAD BLACKOUT 20X9

FUEL FC886 HAMMERHEAD BLACKOUT 20X9 6-135 87

radius arm relocation brackets

Factory Air Ride Suspension: Without Factory Air Ride Suspension New Body Style

and high-temp O-rings

Part Number: 25-309546

2003-2004 Chevrolet / GMC Cold Side Tube - Factory Style Polar White DODGE 6.7L FUEL FC886 HAMMERHEAD BLACKOUT 20X9The 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