I can appreciate the performance mods including and aseptically the race seats.
Here are the things that have to you. the over scaled m3 badge, blacked out taillights, and blackout emblems.
2008 M3 Sedan + TestPipes + Tune [sold]
2012 CLS63 AMG + P30 Performance Package
2014 M6 Coupe + AMS Downpipes + KW V3