BMW tuner Manhart Racing has revealed a new BMW 650xi Grand Coupe as part of their continued development of the 6 Series. It utilizes MHR software developing 543hp and 730Nm. Adjustments to the brake system and chassis are required for the conversion; in this case they used BMW M5 brakes with MHR adaptations.
Exterior features include the front spoiler, rear spoiler, side skirts and diffuser. The exhaust features MHR stainless steel downpipes without valve control with end pipes available in sizes as per customer’s request. The MHR sport central silencer and sport rear silencer are also made of stainless steel. The Grand Coupe rolls on M5 Forged Wheels sizing 20 inches for normal conditions and 19 inches for winter.