BD 2-Piece 6.7L Exhaust Manifold | Stock Turbo Flange | 07.5-12 Ram 6.7L Cummins Cab & Chassis Upgrade to Manifold Kit?:No, Thank You did we say NON-greasable

did we say NON-greasable

especially with standard leveling kits

0 shocks round out this 2

a 6-inch powerhouse radiating a staggering 11

high density polyethylene construction and supporting up to 15

BD 2-Piece 6.7L Exhaust Manifold | Stock Turbo Flange | 07.5-12 Ram 6.7L Cummins Cab & Chassis Upgrade to Manifold Kit?:No, Thank You did we say NON-greasableHorsepower creates heat pure and simple. On a high output engine like the 6. 7L 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