[stumpgc]

I just bought a K&N airhat #85-1060 off of Ebay(the metal one). Anyway it has a 4 inch inlet, so do you think I could run a 4 inch pipe up to a K&N 4 inch filter? Or do you think thats too much for a slighty modded durango 5.2l?:smash:

 

[Guest]

I have a FIPK Gen 2 on my durango and the pipeing on that thing is 4 inch I think if not bigger. So I can't see why it would not work. It should work just fine. When and if you run it you will notice a BIG difference in power and gas milage