KW height-adjustable spring kits are a great alternative to conventional lowering springs. You no 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 installing the kit. Your vehicle gets a more dynamic look with the KW height adjustable spring kit, and the steering behavior and response of the standard dampers become 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 setup.

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's adaptive electronic suspension. Along with high-quality materials and the included KW ride height adjustment mechanisms, our KW height adjustable spring kits always include vehicle-specific bump stops with a dust protection system to protect your factory suspension against wear & tear caused by road grime and debris.

Lowering Specs:

Front Lowering:    0.0" to 0.6"
Rear Lowering:    0.0" to 0.4"

Notes

• 91: Front and rear height adjustable (front and rear springs with threaded height adjusters). Stock shock absorbers, including electronic controls, are being utilized.