ACT for Subaru 04-20 WRX STI Mod Twin HD Street Kit Unsprung Mono-Drive Hub

Manufacturer: ACT (Advanced Clutch)
Part Number: T1S-S07
Condition: New

Product Description:

T1S-S07 Mod-Twin 225 HD Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWD�s by combining twice the organic friction surfaces with a no-nonsense rigid Mono-Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process. 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 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.

"Excellence in Performance", backed by the best one-year warranty in the industry!

Soft progressive engagement, light pedal effort, quick shifting, with mild to moderate transmission gear noise
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
Delivers maximum performance and high heat tolerance by combining robust design, strategic features, choice materials, and close tolerances
Street or Street/Strip
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

Additional Information:

ACT Subaru 04-20 WRX STI Mod Twin HD Street Kit Unsprung Mono-Drive Hub Torque Capacity 700ft/lbs

Flywheel Included: Yes
Pilot Bushing Included: Yes
Pressure Plate Type: Heavy Duty
Release Bearing Included: Yes
Clutch Disc Diameter: 8.8 IN
Clutch Disc Diameter: 225 MM
Disc Material: Organic
Input Spline Quantity: 24
Input Shaft Diameter: 1 IN
Alignment Tool Included: Yes
California Proposition 65: Warning: This product can expose you to chemicals including carbon black, glass wool fibers, or silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
Product Weight (lbs.): 28.1
SFI: 1.2
Title: ACT Mod-Twin 225 HD Rigid Street
Torque Capacity (ft/lbs.): 700
Torque Capacity Over OE: 97%

Guaranteed Fitments:

2004-2014 Subaru Impreza
2013-2016 Subaru WRX
2013-2021 Subaru WRX STI