From old to new: The KW V3 Classic coilover kit for the all wheel BMW KW Coilover Kit V2 BMW 3 Series F30 4 Series F32 AWD w EDC 1522000T KW V2 Comfort Coilover Kit For BMW 2 3 4 Series F22 F23 F30 F32 KW Coilover Kit V2 BMW 3 Series F30 4 Series F32 AWD w EDC Essex. KW V2 INOX LINE coilovers are the perfect solution for drivers who want more than just outstanding looks and adjustable ride height. In addition to stainless steel coilover struts, and corrosion resistant components built for long term durability, KW V2 coilovers utilize TVR A (Twin Valve Rebound Adjustable) technology that allow Adjustment of the rebound damping characteristics with 16 clicks so you can fine tune the ride comfort or performance to your satisfaction. As with all KW coilovers our engineers develop vehicle specific damper settings that undergo comprehensive testing on the Nurburgring Nordschleife and in our KW 7 post Driving Dynamic Test Center. With a KW coilover kit the driving experience is more dynamic and direct. With the rebound adjustability you have a more direct influence on the handling or comfort of the car. With 16 precise clicks you can adjust the KW dampers (more firm or more comfortable) without affecting the compression damping fine tuned by our engineers. The two stage, patented TVR A (Twin Valve Rebound Adjustable) technology enables a small volume of oil flow through an adjustable, conically shaped, low speed bypass during low damper speeds, while at high damper speeds, the main rebound stage valve opens allowing a larger volume of oil to flow. This provides a big improvement in terms of ride comfort without influencing the high speed range. There are 16 precise clicks available for individual settings, so you can choose between more comfort or more body control. With KW V2 coilovers you can achieve maximum lowering within an approved lowering range that ensures a proper functioning suspension and adequate travel after your car is lowered. Even after years of use you can easily adjust the ride height thanks to the dirt resistant trapezoid thread and composite adjustment collar. This Part Fits: Year Make Model Submodel 2015 2016 BMW 228i Base 2017 2021 BMW 230i Base 2012 2015 BMW 335i Base 2016 2018 BMW 340i Base 2014 2016 BMW 435i Base 2017 2020 BMW 440i Base 2014 2016 BMW M235i Base 2017 2021 BMW M240i Base