Originally Posted by rjd598
But yeah my old 240sx blew fire out the exhaust when I downshifted. Then again it was boosting 21psi through a 3 in exhaust
2009 M3 DCT
Matte Grills, Matte Gills, Paint matched reflectors, RPI scoops and filter, H&R springs, 18MM spacers in front, 15MM spacers in rear.