Give a luxurious yet aggressive look to your E92 E93 M Tech rear with our Performance Style carbon fiber rear diffuser. Professional installation is recommended to achieve best fitment. Minor trimming may be necessary for flush fitment. This carbon fiber diffuser only fits M Tech/ M Sport rear bumpers for E92 E93 3 Series Coupe/Cabrio. Will fit 2007-2013 3 Series E92/E93.