The Bilstein B16 PSS10 kit is the ultimate race inspired suspension system, delivering unsurpassed driving performance in any situation. This kit puts you in complete control, providing the kind of precise suspension tuning formerly available only on race cars. From a weekend of competition to daily driving, this system provides perfect handling performance for every situation. The manually adjustable damping mono-tube gas shock absorbers feature 10-stage precise compression and rebound settings, from comfort to competition. Bilstein utilizes debris resistant round threads on these dampers to ensure spring adjustment remains effortless throughout the life of the kit. The surface is coated with Triple-C-Technology coating to ensure long lasting resistance to corrosion and flashy good looks. BMW 228i xDrive 2015; 320i xDrive 2015-2013; 328d xDrive 2015-2014; 328i GT xDrive 2015-2014; 328i xDrive 2015-2013; 335i GT xDrive 2015-2014; 335i xDrive 2015-2013; 428i xDrive 2015-2014; 428i xDrive Gran Coupe 2015; 435i xDrive 2015-2014; 435i xDrive Gran Coupe 2015; M235i xDrive 2015 BMW 228i xDrive 2016-2015; 230i xDrive 2017; 320i xDrive 2018-2013; 328d xDrive 2018-2014; 328i GT xDrive 2016-2014; 328i xDrive 2016-2013; 330i GT xDrive 2019-2017; 330i xDrive 2019-2017; 335i GT xDrive 2016-2014; 335i xDrive 2015-2013; 340i GT xDrive 2019-2017; 340i xDrive 2018-2016; 428i xDrive 2016-2014; 428i xDrive Gran Coupe 2016-2015; 430i xDrive 2019-2017; 430i xDrive Gran Coupe 2019-2017; 435i xDrive 2016-2014; 435i xDrive Gran Coupe 2016-2015; 440i xDrive 2019-2017; 440i xDrive Gran Coupe 2019-2017