Originally Posted by kawasaki00
I am looking for a set for the e92 myself. How much lighter than stock would you guess?
i have an e46 so i gained weight actually in the rear by 6lbs a corner and the front went down by 4 lbs a corner. this is due to the much larger rotors, both bigger and thicker that weigh 20 lbs each. here is the link to my build.