13-18 Ram Cummins 6.7 RPI 4.5" Cold Air Intake System

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  • Regular price $419.99

This is our full metal 4.5" Cold Air Intake system for 13-18 Ram Cummins 6.7 

**You will need to leave active air servo motor unplugged with this system**

This system uses a 4.5 Inch T6 Aluminum intake tube for ultimate air flow!

Fits stock turbo, or any aftermarket drop in turbo with 4" Inlet.

**Click here to view available powder coating colors.**

You will have faster spool up, lower egt's, Noticeable Horsepower gain, some Mpg gain, and a turbo whistle that will make people look when your going through town!

Has a bolt in heat shield that is very well sealed to keep underhood temps away from the Filter, it provides a fresh cold air supply straight to the filter for lower egt's and better performance. It is normal to see 150-250 deg drop in egt's with this system.

Comes with all parts need to install.

These are Custom built to order, normally 14-21 days to ship out.


Cannot ship to California



Ask a Question
  • Will this fit 2019

    No sorry the 19-20 are differnt

  • Is there a sound difference between The 4in and 5in

    A little bit, the 5" is louder turbo whistle.

  • Will this void factory warranty? Any protection offered against this?

    It shouldnt, but some dealerships may give you a bad time about it. If your still under warrenty and no tuning on truck, I would say go with the banks intake system. Because our system does not use active air so you must leave it unplugged, but on a few trucks we have had that throw codes because the computer thinking active air is not working right, custom tuning can resolve this issue, but the Banks ram air intake is a good system for 13+ trucks because it uses active air and does not void warrenty.