Mopar 68069387AA Intake Manifold Cover / Intake Plenum 07.5-12 Dodge 6.7L Cummins EBC-S8KR1006 - One of the biggest

- One of the biggest issues on the 24 valves is the coolant flow problem to the rear cylinders

5" and 4" Monster-Ram intake manifolds

And one of the simplest and least expensive upgrades you can do for enhanced performance is to install an upgraded fuel pin into the VE injection pump

your truck is not properly aligned

If no winch is to be installed

Mopar 68069387AA Intake Manifold Cover / Intake Plenum 07.5-12 Dodge 6.7L Cummins EBC-S8KR1006 - One of the biggestWhy would you need to replace the factory plenum on your 6. 7L Cummins? Well, there's a few reasons. Number one, this is where your grid heater is housed, and if your grid heater failed, this is how you would replace it. Secondly, the grid heater has been known to accumulate soot as part of the EGR process, causing a major blockage. And lastly, possibly you replaced your stock plenum with an aftermarket unit that does not feature the grid heater and