aFe MagnumFORCE Cold Air Int Sys Spare Parts Kit (4-3.5in ID x 40 Deg) Elbow Reducing Coupler - Blk Wheels After investigating the pipe routing

After investigating the pipe routing and size

9L Cummins intercooler kit is protected by our signature Lifetime Warranty

This turbulence helps the air/fuel charge burn completely providing increased horsepower

Constructed of durable UV thermoplastic

aFe MagnumFORCE Cold Air Int Sys Spare Parts Kit (4-3.5in ID x 40 Deg) Elbow Reducing Coupler - Blk Wheels After investigating the pipe routingThe high temperature 2 PLY reinforced silicone 40 degree reducer coupler is designed to connect to a (4" x 3 1 2") OD tube and is 3" long. The coupling is 3" long with a 40 degree bend. Standard stainless steel worm gear #056 and #064 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off road and racing applications.