M3 if u are staying stock.
135i if you are going to mod.
Simple as that.
Jet Black | Coral | HighGlossBlack | Steptronic | Premium | Sport | Comfort | ActiveSteering | Navi | HiFi | HD | iPod | SAT
BMS JB3 v2.0 | BMS DCI | Berk Tech Sport Exhaust | UR * DPs | CoolingMist Meth Kit w/ CMGS | H&R OE Sport Springs | Breyton GTS-R | Dunlop Direzza Sport Z1 Star Specs | GP Thunder 8000K Low Beams/Angel Eyes/Cornering Lights | LED Interior Light Kit | Window Tint | Smoked Tail Lights | Smoked License Plate Cover