2004.5-2005 Chevrolet / GMC HSP Cold Side Tube to HSP Bridge Flag Red All Delivers fuel 1400cc

Delivers fuel 1400cc

More responsive and predictable torque delivery

5-inch lift kit

Includes three heat-sealable butt-style connectors

without sacrificing any drivability

2004.5-2005 Chevrolet / GMC HSP Cold Side Tube to HSP Bridge Flag Red All Delivers fuel 1400ccThe LLY 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. This Tube will flow 53 percent above what the