ACT Mod Twin 225 Heavy Duty Rigid Race Twin Disk Clutch Kit (T1R-S01) | Subaru WRX 2006-2025

The ACT Mod‑Twin 225 Heavy Duty Rigid Race Twin Disk Clutch Kit (T1R‑S01) is engineered for 2006–2025 Subaru WRX owners who demand race‑ready performance, ultra‑strong torque capacity, and immediate power transfer. This full twin‑disc clutch system combines two 225 mm high‑friction ceramic discs with a rigid hub and heavy duty pressure plate, delivering aggressive engagement and the torque handling required for high‑power street, drag strip, or competition builds.

KEY FEATURES

• Dual 225 mm ceramic friction discs provide extensive surface area and outstanding torque holding power
• Rigid Mono‑Drive hub promotes direct, positive engagement with minimal deflection under load
• Heavy duty pressure plate increases clamp load and reliability under repeated high‑stress conditions
• Comprehensive kit includes dynamically balanced flywheel, clutch discs, pressure plate, rigid hub assembly, release bearing, alignment tool, and pilot bearing if needed
• Designed for competitive driving drag, rally, road race, and high‑output street performance
• Fully rebuildable components help extend service life and allow future upgrades

TECHNICAL SPECIFICATIONS

• Platform Compatibility: Subaru WRX 2006–2025
• Clutch Type: Mod‑Twin 225 Heavy Duty Rigid Race Twin Disk Clutch Kit
• Included Components: Twin clutch discs, heavy duty pressure plate, dynamically balanced flywheel, rigid Mono‑Drive hub, release bearing, alignment tool, pilot bearing (if needed)
• Torque Capacity: ~800 lb‑ft (verified for T1R‑S01 configuration)
• Horsepower Support: Up to ~860 HP (approximate based on verified torque capacity high‑power race applications)
• Disc Diameter: 8.8 in / 225 mm ceramic friction plates for high engagement and heat tolerance
• Material: High‑performance ceramic friction discs, heavy duty pressure plate, rigid hub for strength and heat resistance
• Installation: Direct‑fit kit using OEM crankshaft and clutch bolt patterns
• Performance Benefit: Ultra‑strong torque handling, direct engagement, rapid shifts, and long‑life performance under race conditions

VEHICLE FITMENT

• Subaru WRX 2006–2025

ACT delivers proven, data‑driven performance solutions engineered to optimize your Subaru with unmatched precision and reliability.