Boost Tube Upgrade Kit 2010-2012 Ram 2500/3500 Cummins 6.7L - Red No The Mishimoto thermal bypass valve

The Mishimoto thermal bypass valve flows better in both configurations than the stock valve for more effective cooling

7L was engineered to minimize air restriction with a custom enclousure that protects the filter from engine heat and dirt

a magnetic drain plug and a magnetic fill plug to remove unwanted debris

They feature a 7/16 diameter and are built from only the highest quality seamless 4130/4135 chromoly tubing that is cold drawn over a mandrel to increase rigidity and reduce flex

Boost Tube Upgrade Kit 2010-2012 Ram 2500/3500 Cummins 6.7L - Red No The Mishimoto thermal bypass valveIncrease flow area up to 37 percent over the stock boost tubes with Banks' huge 3 1 2 inch boost tubes. Stock Ram tubes are plastic. Banks boost tubes are 3 1 2 inch constant diameter mandrel bent Aluminized Steel with larger radius bends. More air allows for more fuel which means more horsepower. Are you running the new bad ass Banks Monster Ram for the 6. 7L Cummins? Banks boost tubes are larger than the factory pipe and designed to work with the