The Koni 1145 Sport Kit for 2012–2020 BMW 335i, 435i and 340i (F30) RWD is a twin-tube hydraulic suspension kit with adjustable damping to refine ride and handling. It’s meant as a direct replacement for factory shocks and springs to deliver a more controlled driving feel. Adjustable hydraulic construction allows owners to tailor damping to their preference while maintaining vehicle-specific tuning for these F30 models.
Koni 1145 Sport Kit 12-20 BMW 335I, 435I and 340I (F30) RWD