The Diesel Stop banner

Air Intake Mod

4148 Views 11 Replies 6 Participants Last post by  HeavyAssault
Looking for help and knowledge: I'm interested in increasing air flow through the stock air filtration system, but I want to keep the factory filter in place. I've read a few posts regarding opening up the front air passage area behind the Grille and cutting some of the air duct out up front. Also, I'm wanting to add some Grille protection too, in order to keep bugs, birds and other debris out. Anyone having some knowledge or input about this mod, i would appreciate hearing from you.

Thanks in advance,
1 - 2 of 12 Posts
I have a 03 6.0 SD 4x4, looking to do something similar. Can you tell me more about what you did and the performance that you got out of it? Also, any down side?
Hvar=e you thought about mess or a grill over the intake area?
1 - 2 of 12 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.