Since the software was designed for stock parts, would intake or exhaust mess up anything? Also how lenient are dealerships to aftermarket parts. Are they quick to blame them for any problem that occurs?
intake doesnt really "mess" with the software, although the software does adapt to the new intake and increased airflow....
dealerships do try to blame problems on aftermarket parts, but they have to prove it
A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more!