KW V4 Coilover Kit For 2021+ Porsche 911 (991) Turbo/Turbo S Coupe/Cabrio

The KW V4 was developed exclusively for supercars, sports cars and performance oriented sedans. With coilover struts made from stainless steel or aluminum, depending on the vehicle design, you give your super-sports car the necessary equipment to further increase the driving dynamics in everyday life. The triple-adjustable high-performance dampers combine leading race technology to allow the independent adjustment of the rebound and the low-speed and high-speed compression damping.

The two-stage, patented TVR-A (Twin Valve Rebound - Adjustable) technology enables a small volume of oil to flow through an adjustable, conically shaped, low-speed bypass during low damper speeds, while in the case of higher 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 safety-relevant high-speed range. There are 16 precise clicks available for individual settings, so you can choose between more comfort or more body control.

With 6 precise clicks in low-speed and 14 precise clicks in high-speed range of the compression damping, the cross-sections in the V4 valves are decreased or increased, in order to achieve either more or less compression damping. The TVCLH-A (Twin Valve Compression Low High - Adjustable) technology has an engineered blow-off characteristic providing a large cross-section that allows substantial low-speed forces to provide optimum support of the vehicle body without unsettling the body in the case of sudden high damper stimulation induced by the wheels, like driving over apex curbing. The separate low and high-speed settings are always supplied with an additional rebound setting utilizing TVR-A technology for a truly independent 3-way damper setup.