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ACT Subaru 04-20 WRX STI Mod Twin XT Street Kit Sprung Mono-Drive Hub Torque Capacity 875ft/lbs

$2048.18

On Backorder — Expected to ship by Apr 24, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

High-powered AWD street cars need this ACT Mod-Twin XT clutch kit. It handles 875 ft-lbs of torque with a solid pedal feel and long life.

Key Features

  • Handles 875 ft-lbs of torque — suitable for modified street cars.
  • Dual organic friction surfaces offer a good balance of engagement and durability.
  • Sprung Mono-Drive hub assembly helps reduce driveline shock and extend input shaft life.
  • Exclusive four-stage heat treating process on diaphragm springs for consistent pedal feel.
  • Steel-backed friction plates with high-quality organic materials for stable friction and long life.
  • Modular design allows for rebuilds and individual component replacement.

⚠️ 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

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About this part

Product Details

T2S-S05 Mod-Twin 225 XT Sprung Street Kit is designed for high powered AWD street cars. It unites uncompromised pedal feel, durability, engagement quality with very high torque capacity by combining twice the organic friction surfaces with an ultra-durable spring center 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. Steel-backed Friction Plates with high quality organic friction materials deliver stable friction coefficient, good heat capacity and long clutch life. These Friction Plates uniformly transfer torque to the Mono-Drive sprung hub assembly which extends input shaft life and reduces driveline shock from torsional vibration. This kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, sprung Mono-Drive hub assembly, 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 Extreme Sprung Street Clutch Kit

Specifications

Brand
ACT
Manufacturer Part #
T2S-S05
UPC
842385025298

Frequently Asked Questions

ACT Subaru 04-20 WRX STI Mod Twin XT Street Kit Sprung Mono-Drive Hub Torque Capacity 875ft/lbs

$2048.18