Competition Clutch 99708-1620 Stage 4 Replacement Clutch Disc for 2006-2011 WRX

The Competition Clutch 99708-1620 is a Stage 4 replacement clutch disc engineered specifically for high-performance applications in 2006-2011 Subaru WRX and 2005-2011 Legacy GT models. This disc serves as a direct replacement component for Competition Clutch Stage 4 kits 15026-1620 and 15026-2100.

Key Features:

• Stage 4 performance specification with rigid hub design for maximum power transfer
• Six-puck ceramic friction material for aggressive engagement and exceptional heat resistance
• High torque capacity ideal for modified turbocharged applications
• Direct replacement disc for existing Competition Clutch Stage 4 systems
• Engineered for track use, drag racing, and high-horsepower street builds
• Maintains proper pedal height and engagement point when replacing worn discs

This replacement disc features the same rigid hub construction and ceramic puck configuration as the original Stage 4 kit, ensuring consistent performance characteristics. The six-puck design provides aggressive engagement with minimal slippage, making it ideal for vehicles producing significantly more power than stock. Note that this is a replacement disc only and requires the pressure plate and flywheel from the complete Stage 4 kit to be already installed.