The Dinan Monoball Kit provides responsiveness you can feel by replacing the rubber bushings in the thrust arms with precision ball joints and machined aluminum housings. Improves responsiveness by eliminating the deflection inherent in the stock rubber bushings while also reducing brake shimmy. The quietest bearings on the market are virtually noise free so you can live with them everyday. These are the only bearings on the market that are sealed using a rubber boot to keep out dirt and road grime stopping them from wearing out prematurely.
Fits; BMW; 2 Series, 3 Series, 4 Series; M325i, 228i, 328i, 320i, 335i, 435i, 428i; Sedan, Coupe, Convertible, Gran Coupe; F22, F30, F32, F33, F36; 2014-2015 M235i F22, 2014-2015 228i F22, 2012-2015 328i F30, 2013-2015 320i F30, 2012-2015 335i F30, 2014-2015 435i F32, 2014-2015 435i Convertible F33, 2014-2015 435i Gran Coupe F36, 2014-2015 428i F32, 2014-2015 428i Convertible F33, 2014-2015 428i Gran Coupe F36