Originally Posted by Twilight1
Isn't that for the euro spec 335d ?
It is, which is why people that don't know about the car shouldn't be posting about it.
These are 3 tunes available for the 335d right now. Terry@BMS is currently working on one of his own (he's got an X5 35d in house), and that's the one I'm waiting on.
There are no US spec exhausts for the 335d (that I'm aware of), and very few performance mods.