2015 KBR Motorsport BMW E92 M3 Clubsport
2015 KBR Motorsport BMW E92 M3 Clubsport has less weight than its stock version because it has no seats, trim and cladding as well as sound insulation. They were removed from both the cabin and the boot. The interior was then painted in body colour and the tuners added full roll cage, painted white to match the rest of the car. New door and rear trim panels made from carbon-fibre completed the lightweight re-trim of the shell. Recaro Profi SPG motorsport seats by 4-point Schroth race harnesses, alloy checker plate panels on the floor for protection, KW's Clubsport coil-over suspension system with adjustable top mounts, and 19-inch BBS alloys fitted with 265/30ZR19 Pirelli Trofeo rubbers. The uprated brake system uses Endless discs and brake pads. KBR also increased the output of the M3's 4.0-litre V8 engine to 450 hp with 440 Nm of torque, achieved through re-mapping the engine ECU.