This is our 5" Cold Air Intake system for 03-07 Cummins 5.9, this is the biggest system on the market!
Fits stock turbo or and aftermarket drop in turbos with 4" inlet.
This system uses a huge 5 Inch T6 Aluminum intake tube for ultimate air flow!
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!
**Click here to view available powder coating colors.**
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.
These are Custom built to order, normally 14-21 days to ship out.
Cannot ship to California
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