but this would mess up the original factory designed kinematics

This high performance billet aluminium valve bolts straight onto the the compressor cover of the AMG's turbocharger

Due to extremely wide engine bay on Subaru BRZ

Turbosmart’s Kompact kit for the C63 comes with two billet aluminium valves that are a direct fit replacement for the factory diverter valves

Clutch Kit - Xtreme Performance Heavy Duty Organic 550Nm KCR27001-1A JR5 but this would mess upXtreme 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 550Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure