BMW 4 Series 420d M Sport Edition Auto - Enthusiast Spec This is a stunning example that has been tastefully modified and well maintained, aimed at a BMW enthusiast who wants standout looks with everyday usability. Finished with aggressive M4-style upgrades, the car benefits from the full M Tech bodykit, giving it a much more purposeful presence. It sits on 20" Concaver Performance alloys in brushed bronze, which really set the car apart, along with a GTS-style rear boot spoiler to complete the look. The car drives superbly and has an ECU Stage 1 remap, which noticeably improves performance and torque while maintaining excellent fuel economy. Key features include: Full M Tech bodykit 20" Concaver Performance alloys (brushed bronze) GTS-style rear boot spoiler Stage 1 ECU remap Front heated seats Satellite navigation Front & rear parking sensors MOT until August 2026 Full Service History Reluctant sale due to needing larger family car.