I have a Burger motorsports N55 3" downpipe used for sale. I prefer local pickup but will ship for extra. It has about 10,000 miles on it mostly highway. Also JB4 stage 2 for sale Need to check the website for wiring harness fitment. These parts came off a 2011 335 xdrive. For the downpipe that doesn't matter but check The Burgertuning website for JB4 fitment. Can be sold seperate, serious inquires only!
JM