This setup requires some modification and welding to the OEM subframe (FD legal)

but then the factory-designed kinematics won’t work as they are supposed to

Wisefab BMW F8X rear suspension kit can be fitted on a variousf BMW M-models such as F80

Suitable for Polaris RZR Turbo and Turbo S vehicles from 2016-2021

Clutch Kit - Xtreme Performance Heavy Duty Organic Incl Flywheel 600Nm KSU24588-1A JRX3 This setup requires some modificationXtreme Performance sprung organic kit 1A Recommended for: Street use in vehicles with minor engine modifications. Sprung organic clutch kits offer exceptional driveability for vehicles used daily but also have performance modifications. The sprung organic disc offers improved dampening which reduces the shock loading on the transmission. Specifications: Torque capacity 600Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure