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

T2S-S05 Mod-Twin 225 HD Sprung Street Kit is designed for high-powered AWD street cars. It combines uncompromised pedal feel, durability, and engagement quality with very high torque capacity by combining twice the organic friction surface area with an ultra-durable sprung-center Mono-Drive hub in a completely modular design. Each diaphragm spring undergoes an exclusive four-stage heat-treatment process, providing a consistent, light pedal feel. Steel-backed Friction Plates with high-quality organic friction materials deliver a stable friction coefficient, good heat capacity, and long clutch life. These Friction Plates transfer torque evenly to the Mono-Drive sprung hub assembly, extending input shaft life and reducing 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.
Warranty
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2004-2014	Subaru	Impreza	WRX STI
2007,2011-2014	Subaru	Impreza	WRX STI Limited
2010	Subaru	Impreza	WRX STI Special Edition
2015-2021	Subaru	WRX STI	Base
2015	Subaru	WRX STI	Launch Edition
2015-2021	Subaru	WRX STI	Limited
2019	Subaru	WRX STI	S209
2016	Subaru	WRX STI	Series.HyperBlue
2018	Subaru	WRX STI	Type RA