Quote:
Originally Posted by Bimmerx53
I'm wanting to do the same thing you did except to my e70d, how good does it sound with just the three (In my case 2) mufflers deleted?
I've read that as long as the DPF is still on, removing the mufflers won't make much of a difference  |
The sound is slightly louder and sounds more sporty in the cabin. The DPF and cats cut the volume so the 3 mufflers do very little