Koni Sport (Yellow) front struts for the E90 chassis BMW 3-series, including 335d diesel model. Left and right side shocks are unique.
Unlike most other Koni dampers, the front struts are externally adjustable rebound when installed and the rears can be adjusted for rebound damping before installation.
Koni Sports have a reputation as being among the best performance dampers on the market, while their adjustability allows you to tailor your car's handling and ride to your driving style and environment.