Hey guys. Recently got an Audi a3 .. Also the first diesel I've ever owned its the 2.0 tdi sport. Anyway had real quick look under the bonnet today ( just a quick look before heading out )
And it seems there may be more to it than just removing the standard box and fitting a cone filter, what about the MAF ? Will this still stay connected is it not just a case of fitting a cone like on petrols.... Had a quick search a few say they've just put it ti there MAF I'll probs have a better idea when I have a good look tomorrow. Also keep seeing about smoothing standard boxes whats this. P.s im only doing

It for the extra DV noise

 

never mind , has abit of time this morning and put it on, however not too sure how long itll stay on