KW Variant 1 Coilover Kit - 2014-2018 BMW 4 Series Gran Coupe 435i/440i (w/ EDC) YMM_2013_2019_Mercedes_Benz_CLA_Class_Br117 The springs’ progressive spring rate

The springs’ progressive spring rate provides a firm yet comfortable ride

making it suitable for both daily driving and spirited performance

2003 BMW 330i (E46)

The Bilstein B4 OE Replacement Shock Absorbers are designed specifically for the 2014-2018 BMW 640i xDrive

The 850 series Twin disc will accept one sprung disc creating a slightly smoother engagement compared to two rigid discs

KW Variant 1 Coilover Kit - 2014-2018 BMW 4 Series Gran Coupe 435i/440i (w/ EDC) YMM_2013_2019_Mercedes_Benz_CLA_Class_Br117 The springs’ progressive spring rateSporty handling combined with sleek design. Equipped with factory pre configured damping. The KW Variant 1 'inox line' Coilover Kit for the 2014 2018 BMW 4 Series Gran Coupe 435i 440i AWD are KW Suspension's entry model for increased driving pleasure with an attractive and individually adjustable lowering. Due to its high quality finish, the use of struts made from stainless steel, corrosion resistant springs and bump stops as well as compatible