Fiberglass Airbox E55, what do you think?
Also, the intake tube, i am thinking of doing the same thing, designing them in bigger size a little bit. Cost wise, will not be as expensive as the carbon fiber air box and at least it could be better than stock. right?
Does it worth to go in that way? I don't how much it will cost but I think it will be something like 600 - 800 USD
they are was much faster. my CLS63TT PP stock is faster than my modded E55k.




