BMW M4 GTRS by Vorsteiner
Vorsteiner revealed a new tuning kit for the BMW M4, namely the GTRS. The tuning specialists focused on styling tweaks and mechanical changes with no performance upgrades. Therefore, under the hood we find the stock 3.0-liter six-cylinder engine producing 431 horsepower and 550 Nm of torque. BMW M4 GTRS by Vorsteiner Linked to a seven-speed M DCT transmission, the 0-100...