ACT Heavy Duty Race Rigid 4 Puck Clutch Kit Includes Flywheel (SB11-HDR4) | Subaru WRX 2006-2025

The ACT Heavy Duty Race Rigid 4 Puck Kit with Flywheel is tailored for WRX drivers requiring ultra-fast engagement and maximum power transfer in competitive environments.

KEY FEATURES

• Rigid 4-puck disc delivers very sharp engagement
• Matched flywheel improves RPM response and acceleration
• Heavy duty pressure plate supports high torque output
• Designed for drag racing and time attack applications
• Built to withstand repeated high-heat cycles

VEHICLE FITMENT

• Subaru WRX 2006–2025

ACT provides high-performance clutch and flywheel solutions engineered for reliable, repeatable results under demanding driving conditions.