BD 2-Piece 6.7L Exhaust Manifold | Stock Turbo Flange | 07.5-18 Ram 6.7L Cummins Upgrade to Manifold Kit?:Yes Upgrade to Manifold Kit Flow and Performance: The intercooler

Flow and Performance: The intercooler tube is constructed of 3" mandrel bent aluminum tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance

The AFE scorcher will do just that in 30 minutes

Can be viewed in either split or full screen mode

With the use of an isolator

or revert to OEM settings with the BD TorqLoc

BD 2-Piece 6.7L Exhaust Manifold | Stock Turbo Flange | 07.5-18 Ram 6.7L Cummins Upgrade to Manifold Kit?:Yes Upgrade to Manifold Kit Flow and Performance: The intercoolerHorsepower creates heat pure and simple. On a high output engine like the Dodge Cummins, high exhaust gas temperature (EGT) is enough to cause the stock exhaust manifold to crack, especially those that occur during regeneration cycles caused by the factory emissions system. BD's manifold is cast from high silicon ductile iron which can withstand extremely high temperatures, as well as the additional weight created by bigger single or twin turbo