ACT Mod-Twin 225 Extreme Sprung Race Clutch Kit 2006+ WRX
DESCRIPTION
The ACT Mod-Twin 225 Extreme Sprung Race Clutch Kit for 2006+ WRX is designed for aggressive launches and smoother shifting in high-powered AWD applications. This twin disc clutch kit combines dual puck-style ceramic friction plates with an ultra-durable Mono-Drive sprung hub assembly in a fully modular design. Each diaphragm spring undergoes an exclusive four-stage heat-treating process to deliver consistent performance with a lighter pedal feel. The ceramic friction materials provide a high friction coefficient, excellent heat capacity, and long service life. The sprung Mono-Drive hub helps reduce driveline shock from torsional vibration while extending input shaft life. This complete kit includes a CNC-machined and dynamically balanced flywheel along with all required components for installation and long-term serviceability.
WHY?
This clutch kit is ideal for WRX drivers pushing high horsepower in drag, road, or rally racing. The twin disc configuration delivers very high torque capacity while maintaining predictable engagement and smoother shifting compared to rigid designs. The sprung hub improves drivability and reduces shock to the drivetrain, making it a strong choice for demanding race use where durability, serviceability, and consistent performance matter most. Fully rebuildable and modular, it is built to perform under extreme conditions and last season after season.
FEATURES:
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Feel predictable aggressive engagement with light pedal effort and smooth shifting
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Life premium ceramic friction materials, exclusive diaphragm design, hardened wear points
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Quality forged aluminum cover, sprung mono-drive hub, precision-balanced components
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Use recommended for drag, road, or rally racing
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Included CNC-machined flywheel, pressure plate cover, diaphragm spring, ceramic friction plates, sprung mono-drive hub assembly, floater, Monoloc collar, release bearing, alignment tool, pilot bearing if needed
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ACT difference 100% clamp load tested, dynamically balanced, SFI certified
COMPATIBILITY
2006+ WRX
SPECIFICATIONS
| Item Description | ACT Mod-Twin 225 Extreme Sprung Race Clutch Kit |
|---|---|
| Product Weight (lbs.) | 28.0 |
| Torque Capacity (ft/lbs.) | 910Ā |
| Torque Capacity Over OE | 189% |
| Disc Material | Ceramic |
| Clutch Disc Diameter (Inches) | 8.8 |
| Clutch Disc Diameter (Millimeters) | 225 |
| Input Shaft Diameter (inches) | 1 |
| Pressure Plate Type | Xtreme |
| Warranty | 12 Months (view details) |
| SFI | 1.2 |
| UPC | 00842385026646 |