Chevy and GMC Duramax Diesel Forum banner
1 - 1 of 1 Posts

· Registered
8 Posts
i just got the replacement filter and i just drilled holes in the bottom of my airbox seems to work fine
Did you do the airbox mod on PPE's site? Seems to be an improvement over the AFE I just sold..IMHO
1 - 1 of 1 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.