The Germans officially declared that the new BMW 4 Series Coupe fitted with the M Performance Parts will be seen in world premiere at the upcoming Frankfurt Motor Show in September.
At the exterior, the new M Performance Parts pack brings revised bumpers, new side skirts, 18- to 20-inch alloy wheels, a black front grille and a rear diffuser.
The mirror caps receive a carbon fiber treatment alongside the rear spoiler and front splitter. The BMW 420d gets a power boost of 16 horses while the 430d version gains 27 horsepower.
There is also a power boost of 34 horsepower and 50Nm of torque for the BMW 435i version. BMW also provides a new sports exhaust system, new brakes, an M Performance suspension and a limited-slip differential.
Inside, buyers get Alcantara inserts, alloy pedals, a sports steering wheel and carbon fiber trim. More details including pricing and availability will be released by BMW at Frankfurt.