AC Schnitzer has introduced a new tuning program for the BMW M6 Coupe, Convertible and GranCoupe.

Looking decidedly aggressive, the cars can be equipped with a carbon front spoiler, a chrome grille and a carbon fiber rear diffuser. The company also offers a sports exhaust system, a trunk-mounted spoiler (for the coupe) and a variety of 20- or 21-inch alloy wheels. Customers can also order lowering springs which reduce the ride height by 15mm at the front and 25mm at the rear.

Interior options are limited but include an aluminum iDrive cover, alloy pedals and velour floor mats.

The real highlight is the engine tuning package which enables the twin-turbo 4.4-liter V8 to produce 620 HP (456 kW) and 790 Nm (582 lb-ft) of torque – an increase of 60 HP (44 kW) and 110 Nm (81 lb-ft). This enables the model to hit a top speed of 305 km/h.