KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening.
State-of-the-art motorsport technology enables better performance on the streets. The independently adjustable compression and rebound dampening allows for custom driving setups.
The exclusive KW patented system has dual-level valves that allow for adjustment of the rebound dampening for your road comfort and the compression dampening that controls the driving dynamics.

Feature

  • Rebound and compression damping adjustable damper technology
  • Stainless steel technology inox-line
  • Individual, continuous lowering
  • Tested adjustment range
  • High-quality components for a long life
  • Complete documentation for an easy handling
  • Adjustable rebound damping with 16 exact clicks
  • Adjustable compression damping with 12 exact clicks
  • Unique, independent from each other working damping force adjustment

 

Lowering adjustment ranges

Front from 1.4" to 2.2"

Rear from 1.2" to 2.2"

 

Springrates in lbs/inch

Front P

Rear 685

 

Listing of all vehicles this part can be used with 

Year Make Model/Submodel Engine Details
2018 BMW 430i xDrive Base 2.0l L4 B46B20O0 AWD, Convertible
2015 BMW 435i xDrive Base 3.0l L6 N55B30A AWD, Convertible
2016 BMW 435i xDrive Base 3.0l L6 N55B30A AWD, Convertible
2017 BMW 440i xDrive Base 3.0l L6 B58B30M0 AWD, Convertible
2018 BMW 440i xDrive Base 3.0l L6 B58B30M0 AWD, Convertible
2019 BMW 440i xDrive Base 3.0l L6 B58B30M0 AWD, Convertible

 

Installation

Instruction