Experts of the German company Kelleners Sport tuning package will introduce improvements KS1-S for the new BMW 1-Series M Coupe, which was officially launched in December last year. The package includes a new sports exhaust system with four stainless steel pipes with a diameter of 83 mm each. Only because she tuners managed to raise the capacity of 3.0-liter “six” with 340 to 410 hp and maximum torque increased from 450 to 550 Nm. Externally, the most powerful “one” from the Kelleners Sport company is easily identified by a new front bumper with mesh air intakes on stainless steel, as well as a large 20-inch wheels are offered in two versions – Hamburg or Berlin. Discs “shod” in the low-profile tire dimensions 245/30/R20 front and 265/30/R20 – behind, and complete the picture of the external tuning the BMW 1-Series M Coupe lowered suspension and white stripes along the body and on the doorstep. Inside, specialists from Kelleners Sport offer perforated leather upholstery with Alcantara inserts, velor floor mats and aluminum pedals. The package price is not specified.