M Performance indy install
I have a question. I have the M performance brakes and exhaust in hand while I await my cars delivery. I shopped these parts and received a decent deal. They were purchased at a BMW dealership so everything is legit. I was curious about the warranty if I have a independent BMW mechanic install the parts for me. The labor is considerably less than the dealerships and the parts are pretty easy to install. Does the dealership maintain the full 4 year warranty if an independent does the work?