
Specifications
- Brand
- ACT
- Part #
- T1R-S01
- UPC
- 842385026622

ACT 13-21 Subaru WRX STi Mod-Twin 225 HD Rigid Race Clutch Kit
$1839.81
ACT's Mod-Twin 225 HD Rigid Race Clutch Kit for 13-21 Subaru WRX STi. Built for aggressive launches and rapid shifting with dual ceramic friction surfaces and a solid hub.
Key Features
- Dual ceramic friction plates — offer high friction and superior heat capacity for long clutch life.
- Rigid Mono-Drive hub — made from heat-treated chrome-moly for strength and to extend input shaft life.
- Lightweight, rigid design — allows for quicker shifts and easier service.
- Exclusive four-stage heat treating — applied to diaphragm spring for consistent pedal feel.
- Fully rebuildable — most components can be ordered separately.
- Includes release bearing and alignment tool for a complete installation.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
T1R-S01 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction surfaces with a no-nonsense solid Mono-Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process providing a consistent light pedal feel. Puck-style Friction Plates with high quality ceramic friction materials deliver high friction coefficient, superior heat capacity, and long clutch life. These Friction Plates uniformly transfer torque to a Mono-Drive chrome-moly hub which is heat treated for strength and durability extending input shaft life with one continuous spline. The lightweight, rigid design allows for quicker shifts and trouble-free service. This kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, rigid Mono-Drive hub, floater, patented Monoloc Collar, release bearing, alignment tool and pilot bearing (if needed). Mod-Twin clutches are fully rebuildable and most components can be ordered separately.
Description
ACT Mod-Twin 225 Heavy Duty Rigid Race Clutch KitSpecifications
- Brand
- ACT
- Manufacturer Part #
- T1R-S01
- UPC
- 842385026622
Frequently Asked Questions
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ACT 13-21 Subaru WRX STi Mod-Twin 225 HD Rigid Race Clutch Kit
