590HP BMW M2 CSR By Lightweight Performance With S55 Engine

 

The 3.0-liter inline-six unit, which comes complete with a similar water injection system to the M4 GTS, maxed out at 621PS (612hp) and 767Nm (566lb-ft) of torque.

However, combined with the M2’s shorter wheelbase and lighter construction over the M4’s, the engine proved to be a bit too much during the first test drives. This made the tuner downgrade its power to 598PS (590hp) and 737Nm (544lb-ft) of torque, pushed to the rear wheels through a BMW’s dual-clutch transmission, with the faster GTS switching times and DSC software.