KW Gewindefedern

KW Height Adjustable Spring Kit

Continuous Ride Height Adjustment



KW coilover suspensions, KW coilover springs, and KW DLC AirSuspensions allow the suspension to be steplessly lowered within the framework of the certified technical component report.

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The rebound stage damping is precisely tuned to the respective vehicle on our in-house drive dynamics test facility, with the setting fixed in the mid range.

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Two-Step Compression Stage Valve with Low-Speed

The patented compression stage valve with TVC-A technology features two separate spring pre-tensioned valves for small and large volume flow.

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The KW coilover spring seat is made from a wear resistant and friction-optimized polyamide composite material with a stainless steel insert.

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The Perfect Height-Adjustable Coilover

In comparison to common coilovers, KW uses a friction -optimized and dirt insensitive trapezoidal thread.

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KW’s coilover suspension struts are manufactured from high-quality stainless steel that is rust-proof.

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The use of KW reservoirs provides additional volume for additional oil and additional cooling capacity for particularly high-stressed systems.

 …more

Testing Like in Formula 1

Used regularly by automobile manufacturers and international racing teams, KW’s in-house 7-post drive dynamics test facility optimally tunes the KW coilover suspensions according to the design and target group.

 …more

The technical component report is always included in the package and outlines the individual options for lowering the suspension of the respective vehicle.

 …more

Depending on the vehicle application, the aluminum uniball top mounts feature scaled camber adjustment and caster can be optionally adjusted.

 …more

With KW’s hydraulic lift system (HLS) the body can be raised for more ground clearance at the touch of a button, even while driving.

 …more

With the KW iSuspension apps, customer-specific adaptations can be made simply and intuitively via one’s own smartphone.

 …more

(Twin Valve Rebound - Adjustable)

The two-step, patented TVR-A technology enables the small volume to flow through an adjustable, conical low-speed bypass in the case of slow damper speeds, while in the case of higher piston speeds, the main rebound stage valve opens for the large volume flows.

 …more

(Twin Valve Compression Adjustable)

The patented compression stage valve with TVC-A technology features two separate spring pre-tensioned valves for low and high volume flows.

 …more

(Twin Valve Compression Low Highspeed-Adjustable)

High-end motor sports technology for the most demanding street performance and track performance customers. Two separate valves and a 2-way adjustable compression stage valve enable separate compression damping changes for low and high-speed.

 …more

Twin-Valve Compression with Adjustable Low/High Speed

This is the high-end motor sports technology for the most demanding street and track performance customers.

 …more
  • Customized Suspension Lowering Customized Suspension Lowering

    KW coilover suspensions, KW coilover springs, and KW DLC AirSuspensions allow the suspension to be steplessly lowered within the framework of the certified technical component report.
     …more

  • Rebound Rebound

    The rebound stage damping is precisely tuned to the respective vehicle on our in-house drive dynamics test facility, with the setting fixed in the mid range.
     …more

  • Compression (Low) Compression (Low)

    Two-Step Compression Stage Valve with Low-Speed

    The patented compression stage valve with TVC-A technology features two separate spring pre-tensioned valves for small and large volume flow.
     …more

  • Composite Spring Seat Composite Spring Seat

    The KW coilover spring seat is made from a wear resistant and friction-optimized polyamide composite material with a stainless steel insert.
     …more

  • Trapezoidal Thread Trapezoidal Thread

    The Perfect Height-Adjustable Coilover

    In comparison to common coilovers, KW uses a friction -optimized and dirt insensitive trapezoidal thread.
     …more

  • INOX-LINE INOX-LINE

    KW’s coilover suspension struts are manufactured from high-quality stainless steel that is rust-proof.
     …more

  • Reservoir Reservoir

    The use of KW reservoirs provides additional volume for additional oil and additional cooling capacity for particularly high-stressed systems.
     …more

  • KW 7-post Driving Dynamics Test Center KW 7-post Driving Dynamics Test

    Testing Like in Formula 1

    Used regularly by automobile manufacturers and international racing teams, KW’s in-house 7-post drive dynamics test facility optimally tunes the KW coilover suspensions according to the design and target group.
     …more

  • Technical Component Report Technical Component Report

    The technical component report is always included in the package and outlines the individual options for lowering the suspension of the respective vehicle.
     …more

  • Unibal Top Mount Unibal Top Mount

    Depending on the vehicle application, the aluminum uniball top mounts feature scaled camber adjustment and caster can be optionally adjusted.
     …more

  • Hydraulic Elevation Hydraulic Elevation

    With KW’s hydraulic lift system (HLS) the body can be raised for more ground clearance at the touch of a button, even while driving.
     …more

  • App-Control App-Control

    With the KW iSuspension apps, customer-specific adaptations can be made simply and intuitively via one’s own smartphone.
     …more

  • Rebound Stage Rebound Stage

    Twin Valve Rebound – Adjustable

    The two-step, patented TVR-A technology enables the small volume to flow through an adjustable, conical low-speed bypass in the case of slow damper speeds, while in the case of higher piston speeds, the main rebound stage valve opens for the large volume flows.
     …more

  • Compression Stage Compression Stage

    Twin Valve Compression – Adjustable

    The patented compression stage valve with TVC-A technology features two separate spring pre-tensioned valves for low and high volume flows.
     …more

  • Compression Stage Compression Stage

    Twin Valve Compression Low Highspeed – Adjustable

    High-end motor sports technology for the most demanding street performance and track performance customers. Two separate valves and a 2-way adjustable compression stage valve enable separate compression damping changes for low and high-speed.
     …more

  • Compression (Low&High) Compression (Low&High)

    Twin-Valve Compression with Adjustable Low/High Speed

    This is the high-end motor sports technology for the most demanding street and track performance customers.
     …more



HAS Satzbild


KW height adjustable spring kits are a great alternative to conventional lowering springs. You now longer have to be satisfied with a fixed lowering height. KW HAS systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed. Your vehicle does not only get a more dynamic look with the KW height adjustable spring kit, but also the steering behavior and response of the standard dampers becomes more agile. All driver assistance systems and comfort features of a factory adaptive or electronic suspension remain operational and work harmoniously with our vehicle specific spring set up.





Setup – Sporty Harmonic Spring Rates

KW uses high-quality springs made of chrome-silicon steel with spring rates designed specifically for each respective OE suspension damper and wheel load. KW's expertise and engineering ensure the spring rates will pair perfectly with the different damper characteristics of your factory adaptive electronic suspension. Along with the use of high quality materials and the included KW ride height adjustment mechanisms, our KW height adjustable spring kits always includes the vehicle-specific bump stops with dust protection system to protect your factory suspension against wear & tear caused by road grime and debris.







Continuous Ride Height Adjustment

Similar to a coilover suspension, the KW height adjustable springs allow a continuous adjustable ride height within a tested range, something not possible with conventional lowering springs. The dust protection elements and spring perches included in the delivery, when applicable, are always adjusted to the maximum technically possible lowering, typically limited by the factory dampers. With KW height adjustable springs, a sporty and harmonious driving behavior can be achieved without the driving dynamics of performance-oriented vehicles suffering.



HAS BMW


The Benchmark for Suspension

As with all KW suspension products our engineers develop vehicle specific parameters and spring specifications which undergo comprehensive testing on the Nürburgring Nordschleife and in our KW 7-post Driving Dynamic Test Center. With a KW Height adjustable spring system coilover kit the driving experience is more dynamic and direct.





You are not buying a mass produced, generic system, a KW height adjustable spring system has been developed specifically for your particular vehicle. As a manufacturer, KW uses only its own resources, high quality components and technology that has all developed in-house. With the KW Height adjustable springs system will give you more direct handling and confidence while driving.





Our experience means your driving pleasure

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.