blue boy Member Joined Feb 14, 2009 Messages 266 Reaction score 0 Location gold coast Sep 28, 2009 #1 wanna k&n for my 2.5 d40 but they dont make them as yet.. ther's gotta be something better than the genuine air filter.
wanna k&n for my 2.5 d40 but they dont make them as yet.. ther's gotta be something better than the genuine air filter.
tweak'e Moderator Staff member Joined Oct 21, 2008 Messages 5,649 Reaction score 314 Location New Zealand Sep 29, 2009 #2 i think the UK guys have been using K&N's in theirs. however i would not use them on a diesel that has a maf sensor. if you want a better flowing filter get a box and filter off a bigger more power full motor and fit that in.
i think the UK guys have been using K&N's in theirs. however i would not use them on a diesel that has a maf sensor. if you want a better flowing filter get a box and filter off a bigger more power full motor and fit that in.
Matt76 Member Joined Mar 16, 2009 Messages 2,143 Reaction score 2 Location Brisbane Aust Sep 29, 2009 #3 Better in what way, filter better or flow better? I think in fact that the standard paper filters do filter the best, which is what you want in a diesel.
Better in what way, filter better or flow better? I think in fact that the standard paper filters do filter the best, which is what you want in a diesel.