BMW M135i - 34,000 Genuine Miles - 412BHP For sale is my BMW M135i with a very low genuine mileage of just 34,000 miles. The car has been exceptionally well looked after and has a full BMW service history. Key details: 34,000 genuine miles Full BMW service history Stage 1 remap - approximately 412 BHP D-cat straight-through exhaust Recently fitted discs and pads Drives exactly as it should The car was recorded as a Category D in 2016 due to light body damage, which was professionally repaired to a high standard. It has been reliable and well maintained since. A great example with very low mileage and tasteful performance upgrades. Any inspection is welcome.