ACT Mod Twin HD Race Kit Sprung Mono-Drive Hub Torque Cap 895ft/lbs. (04-21 STi)

Subaru STI Mod Twin HD Clutch Kit (Sprung Hub / 6-Pad Discs) by ACT

T1R-S05 Mod twin race kit offers twice the number of disc surfaces for better wear, heat capacity, and long life compared to single disc kits. These kits use a proprietary Positive Lift Floater System design, which results in quiet operation with no floater rattle and no posts to wear. ACT twin disc kits endure an exclusive four-stage, heat treating process performed on all diaphragms. The ACT twin disc features the ability to adjust for disc wear and provides equal disengagement for discs.

ACT’s 6-pad rigid race discs are made with high-quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and trouble-free service. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel to ensure trouble-free installation and operation. ACT twin disc kits include a pressure plate, two discs, a floater, flywheel, and alignment tool. Some kits may include a pilot bearing and release bearing.

Features

• Light pedal effort, quicker shifts, aggressive engagement, mild to moderate gear rattle
• Doubles the number of disc surfaces for better wear, heat capacity and longer life, extended by ACT's exclusive diaphragm design
• Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
• Recommended for race use only
• 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
• Torque Cap 895ft/lbs.

Please Note: The image used is generic. The clutch kit you receive may not be exactly what is shown.

Applications

• 2004 - 2021 Subaru STI

What's In The Box?

• 1 - Mod Twin HD Race Clutch Kit

Warranty

• Manufacturer Standard Warranty