Mishimoto MMHOSE-D4 Heat Resistant Silicone Ducting, 4-in x 12-ft Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 Switch Pac: Optional (Pacbrake Part

Switch Pac: Optional (Pacbrake Part Number C18042) for Dodge RAM 2003-2007 Cummins 5

even in freezing temperatures

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

Thick-Walled Casting & Integral Slip Joint Prevents Cracking & Exhaust Leaks

Stop the slop

Mishimoto MMHOSE-D4 Heat Resistant Silicone Ducting, 4-in x 12-ft Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 Switch Pac: Optional (Pacbrake PartMishimoto 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.