Quote:
Originally Posted by BimmerE82
I did some searching and am still up in air about who makes the nicest quality quad exhaust for the 135i? I'm not looking at spending more than $1500.00. is that possible?
|
Not possible unless you want to make your own diffuser.
The good quad exhausts come with a diffuser which increases the price. Unless you cut up your stock one but then it ends up looking extremely bootleg.