View Single Post
      02-08-2013, 03:48 PM   #22
GIdriver's Avatar
Drives: 2012 C63 AMG P31
Join Date: Dec 2010
Location: Somewhere in Time

Posts: 1,341
iTrader: (0)

OP: FYI an air filter is not gonna make any significant power gains. AA's green filter is well built and that's what I'm using right now. Intake sound/noise may change but that's it. I believe AA's is better built than K&N, but that's just my appreciation. Want bigger gains? Go HFC/catless or better yet: S/C.
GIdriver is offline   United_States
Reply With Quote