AST 5100 Series Shock Absorber Coil Over 2016+ Porsche Cayman / Boxster 981 / 718 Without Top Mounts

The KW V1 INOX-LINE coilover kit is our entry point into our street performance lineup. The high-quality INOX-LINE stainless steel coilover struts, corrosion resistant springs, bumps stops and dampers that are optimally tuned by our engineers the result is a balanced and sporty feel specific to each vehicle application designed for long lasting driving pleasure. With KW V1 coilovers you can achieve maximum lowering within an approved lowering range that ens ures 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. KW INOX-LINE coilover rewards the sporty driver with its harmonious pre-configured setup. For each vehicle our engineers develop a specific damper setup and spring rate to increase the driving pleasure with an optimal balance of sportiness and practicality. As with all KW coilovers, the engineers at KW develop the vehicle-specific KW damper tuning and spring rates with comprehensive testing on the Nurburgring Nordschleife and in the KW 7-post chassis dynamics test center. Unlike a mass produced, generic coilover kit, KW coilovers are developed specifically for your vehicle. As a manufacturer, KW uses only its own resources, high quality components and the damper technology that was all developed in-house. With the KW V1 coilovers, body roll will be reduced during compression giving you the benefit of a more genuine and direct sporty handling while driving.
The ideal system for customers who like to choose the custom lowering of their vehicle while counting on the extensive experience of our engineers to preset the dampers for the ultimate balance between sporty driving, comfort, and safety.
For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers “Made in Germany”. Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty.
1997-2003 BMW 5 series (E39) Sedan

• Elastomer Bump stop with integrated dust protection system prevents water and dirt particles reaching the piston rod and seals. The highly resilient bump stops act as dynamic load limiters while maintaining ride quality and durability.
• With the preset damping paired with vehicle specific spring rates precisely tuned by our engineers, V1 coilovers provide an optimum balance of sportiness and comfort while driving. KW takes the guess work out of setup for you.
• Composite spring perch made from wear-resistant, friction-optimized polyamide composite encompassing a stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
• Inox-Line Stainless Steel – Truly Permanent Corrosion Resistance. Inox-Line coatings will not wear off while adjusting the suspension making KW coilover struts 100 percent corrosion resistant with an unlimited lifespan.
• Seamless Ride Height Adjustment – the corrosion resistance of the Inox-line stainless steel and composite perches means easy ride height adjustability to help you dial in your preferred look.
• KW suspensions V1 coilovers are hand built by our expert team and given a uniquely individual serial number at our headquarters in Fichtenberg, Germany.
• Every single damper is dyno tested to ensure functionality and guarantee accuracy before being released for delivery.
• Limited Lifetime Warranty – Unlimited Mileage

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 approv ed 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.
For sporty drivers who want more than just outstanding looks and lowering within the tested Adjustment -angle, the KW V2 “INOX-LINE” coilovers are the perfect suspension featuring TVR-A adjustable rebound damping technology.
For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers “Made in Germany”. Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty.
1999-2006 BMW 3 series (E46) Sedan, Coupe, Wagon, Convertible; 2WD

• TVR-A (Twin Valve Rebound – Adjustable) technology – allows oil to flow passed an adjustable, conical low-speed bypass during slow damper speeds, while at higher speed, the main rebound stage valve opens for maximum fluid displacement.
• Elastomer Bump stop with integrated dust protection system prevents water and dirt particles reaching the piston rod and seals. The highly resilient bump stops act as dynamic load limiters while maintaining ride quality and durability.
• Adjustable rebound damping allows you to influence the ride characteristics. Paired with vehicle specific spring rates precisely tuned by our engineers, V2 coilovers allow you to choose between more comfort or increased sportiness.
• Composite spring perch made from wear-resistant, friction-optimized polyamide composite encompassing a stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
• Inox-Line Stainless Steel – Truly Permanent Corrosion Resistance. Inox-Line coatings will not wear off while adjusting the suspension making KW coilover struts 100 percent corrosion resistant with an unlimited lifespan.
• Seamless Ride Height Adjustment – the corrosion resistance of the Inox-line stainless steel and composite perches means easy ride height adjustability to help you dial in your preferred look
• KW suspensions V2 coilovers are hand built by our expert team and given a uniquely individual serial number at our headquarters in Fichtenberg, Germany.
• Every KW damper is dyno tested to ensure accuracy and preset to our recommended shock settings before being released for delivery.