Viersen-based tuning specialist BEST Cars and Bikes has created a program for the BMW 1 Series M Coupe.
Already producing 246 kW (335 hp) from its bi-turbo 3.0-litre straight-six unit, the company’s package, which includes remapped ECU software and a stainless steel exhaust system, sees that figure rise to 317 kW (425 hp).
Chassis enhancements consist of a KW Variant 3 coilover kit and a set of lightweight three-piece SCHMIDT Revolution FS-Line wheels. Measuring 9 and 11 x 20-inches, they’re wrapped in 245/30R20 and 305/25R20 tyres and feature matte black stainless steel rims.
[BEST Tuning]