Mishimoto MMHOSE-D4 Heat Resistant Silicone Ducting, 4-in x 12-ft Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 Stop the slop

Stop the slop

The OE manifolds and up-pipes are prone to failure from age

Install a set of these springs on the exhaust valves to stop the valve from opening prematurely when installing an exhaust brake

BDs FleX-Plate is designed specifically for modified applications

Mishimoto MMHOSE-D4 Heat Resistant Silicone Ducting, 4-in x 12-ft Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 Stop the slopMishimoto has developed a line of Heat Resistant Silicone Ducting, available in four sizes to fit a variety of vehicles and uses. Mishimoto Heat Resistant Silicone Ducting can be used to channel cool air to many vital locations in the vehicle such as the brakes, air intake, or even the driving compartment of race vehicles.