Originally Posted by ntagain
Hey I don't post much, but I visit often. I just installed the berk technology race axle back on my 2011 135i. It sounds great, but its a LOT louder than I thought it was going to be. I uploaded a video shot with my gopro, hope it helps others in the market for an axle back. If I had it to do again I would have gone with the street version.
Give it a few, you might grow to like it. My initial thoughts on mine were much the same; TOO LOUD WTF
But now I like the thumbs up I get, and the ridiculous happy sounds I get when I go WOT.
Now, when I add my downpipes, then the noise may be an issue. IDK yet.