GKTech  Rear Kinematics Kit with Bump Steer Adjustable Toe Arms for BMW F8X M2/M3/M4 & G8X M3/M4

The GKTech F8X M2/M3/M4 Kinematics kit is a unique rear suspension geometry solution for BMW M2, M3, and M4 models.

Lowering your vehicle negatively effects roll center, bump steer and the toe curve. That is where the GK Kinematics Kit is beneficial, improving the roll center and camber geometry to more track focused values for a lowered vehicle.

This change does slightly flatten the rear toe curve, making it less aggressive. However, by pairing the Kinematics Kit and our bump steer adjustable toe arms, you can lower the toe arm position using the supplied spacers to correct the toe curve or even a more aggressive one, ensuring more predictable handling and drivability.

The kinematics kit has been engineered through 3D scanning/ modeling and repositions the toe arm pickup points to restore optimal geometry while maintaining OEM-like handling feel. The kinematics kit is paired with adjustable toe arms to allow the adjustment of rear toe and bump steer to adjust the vehicles rear toe, as well as complement the geometry changes introduced by the Kinematics Kit.

This kit provides:

• Increased negative camber for more aggressive alignment options
• Reduced roll moment arm for minimized body roll
• Adjustable bump steer and roll center correction through eccentric design
• Spherical bearings reduce bush deflection and provide smooth suspension travel
• CNC Machined 6061-T6 aluminum body
• COM10T PTFE-lined self-lubricating spherical bearings for longevity

Supplied as a pair. 

Vehicle Compatibility:

- BMW F80 M3 / M3 Competition

- BMW F82 / F83 M4 / M4 Competition

- BMW F87 M2 / M2 Competition

- BMW G80 M3 / M3 Competition

- BMW G82 M4 / M4 Competition

VIP Motorsport is an official UK & European stockist of GKTech products. Our stock is directly linked with GK Tech AU, if the item is out of stock with us it could take up to 2 working weeks to be received.