Originally Posted by 6to

Man, I'm sorry to hear the bad story . Got a 1-week old X5 3.0d myself, and i've been seriously thinking about getting a tunit box + a K&N filter after reading your post on the tunit box.. guess if the filter access in my X5 is as bad as yours, I'll now think about getting the tunit box only. Been emailing with a guy named Daniel Jhonston of Tunit UK and he's been pretty good at clearing my doubts. Are you still happy with your tunit box?