Quote:
Originally Posted by BatManWins
today I installed my custom built CAI system into my X1, Now is possible to hear the turbo at work louder and I can feel the gains...(sorry is custom and is my design no pictures)  |
buttdyno says gains from just a CAI? Must be some design.
EDIT: While that sounded snoody, it wasn't meant to be haha. I am interested if it was truly noticeable from a driver's standpoint.