Description
On the 2013–2019 BMW M5/M6 (F10/F06), KW V4 is best approached as a chassis-tuning upgrade first and a ride-height change second.
KW V4 expands the tuning window with low-speed rebound plus separate low- and high-speed compression adjustment. That additional compression control is valuable when a build needs to distinguish slower platform motions such as pitch and roll from sharper wheel inputs over curbing, joints and bumps. The application-specific calibration is intended to give the chassis a more deliberate response than a one-size-fits-all suspension combination.
Why Choose the KW V4 for This Application?
Choose the V4 when the setup is developed enough that high-speed and low-speed damper events need to be treated differently. This is especially useful when ride quality over sharp impacts must coexist with stronger pitch and roll control.
Key Features
- Low-speed rebound adjustment
- Separate low-speed and high-speed compression adjustment
- Remote-reservoir architecture on applicable kits
- Height adjustment matched to the vehicle application
Vehicle Fitment
- Make: BMW
- Application: M5 (F10)
- Configuration: Sedan (ESC kit sold separately)
- KW Jobber Model Years: 13-16
- KW Part Number: 3A720097
Technical Specifications
- Front Height Adjustment: 15-45 mm (0.6-1.8 in)
- Rear Height Adjustment: 10-40 mm (0.4-1.6 in)
- Front Spring Rate: Progressive-rate spring (KW jobber designation)
- Rear Spring Rate: Progressive-rate spring (KW jobber designation)
Enthusiast Setup Perspective
This setup makes the most sense when the suspension is being treated as part of a complete package. Final ride height, alignment, tire choice and available bump travel should be considered together rather than setting the car as low as possible. After installation, establish ride height and alignment first, then make damper changes in small increments and record them so the effect of each adjustment remains clear.
Important KW Fitment Notes
- KW Note 1: Height adjustable on the front and rear axles (threaded strut housings)
- KW Note 37: For cars which have electronic dampers, make sure they are shut down. Specific electronical damper shut-downs are available from KW. Please check our accessories list
- KW Note 67: Valving is adjusted by adjustment knobs, rebound is only adjustable if the top of the piston rod is accessible. This will depend on the design of the vehicle.
Fitment note: Specifications above are tied to the exact KW part number shown and the application data in the supplied KW jobber sheet. Confirm the vehicle's drivetrain, factory electronic suspension, axle weight and any listed hardware requirements before ordering.