I have a 335i sport line and am thinking to do a front conversion to the M front bumper. What do I need.
The dealer says I have to order this kit
http://realoem.com/bmw/showparts.do?...57&hg=51&fg=95
Which also includes side skirts, and some part for the rear bumper. They are insisting that one cannot do the front alone. I want to know what parts exactly I need to do the front so I can make a part list and take it to them to price.