ACT Mod-Twin 225 XT Sprung Race

Specifications Specifications Item Description ACT Mod-Twin 225 Extreme Sprung Race Clutch Kit Product Weight (lbs.) 28.1 Torque Capacity (ft/lbs.) 1120  Torque Capacity Over OE 214% Disc Material Ceramic Clutch Disc Diameter (Inches) 8.8 Clutch Disc Diameter (Millimeters) 225 Input Shaft Diameter (inches) 1 Pressure Plate Type Xtreme Warranty 12 Months (view details) SFI 1.2 UPC 00842385025311 Description T2R-S05 Mod-Twin 225 XT Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic friction surfaces with an ultra-durable Mono-Drive sprung hub assembly 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 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 Feel Predictable aggressive engagement, light pedal effort, quick shifting, possible start-off judder with OE to mild transmission gear noise Life Forged Aluminum Cover, Mono-drive hub, exclusive diaphragm, premium friction materials, and hardened wear points ensure this long-life twin performs and survives under the most demanding conditions Quality Delivers maximum performance and high heat tolerance by combining robust design, strategic features, choice materials, and close tolerances Recommended Use Drag, Road or Rally Racing ACT Difference Applying tactical engineering to the MOD-TWIN, ACT presents unique solutions to common tradeoffs found on twin disc clutches, resulting in an ultra-durable, customer serviceable, long-lasting clutch with very high torque capacity. All are 100% clamp load tested, balanced and SFI certified   2004 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2005 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2006 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2007 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2007 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2008 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2009 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2010 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2010 Subaru Impreza WRX STI Special Edition 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2011 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2011 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2012 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2012 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2013 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2013 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2013 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC 2013 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2013 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2014 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2014 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged 2014 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC 2014 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2014 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2014 Subaru WRX STI Tsurugi Edition 2.5 H4 GAS FI 2458cc | DOHC 2015 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC 2015 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2015 Subaru WRX STI Launch Edition 2.5 H4 GAS FI 2458cc | DOHC 2015 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2016 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC 2016 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2016 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2016 Subaru WRX STI Series.HyperBlue 2.5 H4 GAS FI 2458cc | DOHC 2017 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2017 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2017 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | DOHC 2017 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI STI 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2018 Subaru WRX STI Type RA 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI S209 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI STI 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | DOHC 2019 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2020 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2020 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2020 Subaru WRX STI STI 2.5 H4 GAS FI 2458cc | DOHC 2020 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | DOHC 2020 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC 2021 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC 2021 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC 2021 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | DOHC 2021 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC