Replacement Diaphragm for Power Port BOV

The GenV ProGate50 already had class-leading flow capacity and heat handling characteristics

Class Leading CFD Driven & Bench Validated Flow Performance

They use a ceramic “paddle” friction disc which can result in more noise and harsher engagement and is mainly suited to high speed 4x4 trial or desert race

-1R kits are sprung ceramic single plate upgrades like seen in the ""-1B"" kits

Clutch Kit - Xtreme Performance Extra Heavy Duty Organic KMZ22091-1AX JR21 Replacement Diaphragm for Power PortThe stage 1 clutch kit uses an upgraded pressure plate with extra increased clamping pressure, combined with an organic friction disc. Stage 1 delivers substantial increases in performance and power holding capability whilst retaining near factory type driveability, and is designed primarily for high performance road going vehicles. These kits feature a high quality cover with increased clamping force compared with standard, between 40 120% depending