Anybody fitted a K&N or pipercross air filter to a 2.0 fsi ?
From previous experience on other cars they were good for keeping the revs up when coming off the throttle (which could be quite useful as fsi is quite slow from low revs).
Has anyone fitted one & noticed a substantial difference ? Also does it affect the noise too much ? Don't want to sound like a souped up nova with people thinking I'm trying to chav my car up, just want it a little bit throatier under hard acceleration.