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XClutch 7 1/4" Twin Sprung Ceramic Clutch Kit with Chromoly Flywheel (04-21 STI)
XClutch performance upgrades have been engineered to provide the ultimate in clutch performance. Utilising the latest pressure plate design and friction material composition, XClutch upgrades offer the ideal balance between driveability and performance for different vehicle applications. The pivot point and diaphragm design are carefully analysed to ensure positive pedal feel and increased clamping force.
With one of the world's most advanced clutch testing and R&D facilities, in-house vehicle testing and over 30 years of clutch experience, XClutch performance upgrades offer the highest levels of engineering and product development for your street vehicle, 4x4 or dedicated race car. Designed for circuit, time attack or gymkhana applications, the XClutch 7.25 inch Race Clutch offers quick shift times and a lightweight construction.
The XClutch 7.25 inch Race Clutch is ideal for drivers wanting a strong, high performance race clutch without having to compromise on quality. The XClutch twin sprung disc 7.25 inch offers a sprung central hub which provides dampening for vehicles retaining standard transmissions in motorsport applications. This kit also includes everything required to convert the actuation to push type rather than the original pull type clutch found in the vehicle.
Alignment Tool Included: Yes
Clamping Force % Increase: N/A
Clutch Disc Diameter: 7 1/4 in.
Disc Material: Ceramic
Disc Type Sprung Solid: Sprung
Flywheel Bolts Included: Yes
Flywheel Included: Yes
Flywheel Step: +0.098
Friction Surface Configuration: Raised
Input Shaft Diameter: 1 in.
Input Spline Quantity: 24
Maximum Torque: 900 lb
Pressure Plate Bolts Included: Yes
Recommended Use: Track Use
Release Bearing Included: Yes
Spline Grease Included: Yes
[ Special Order ]
[ Excluded from Shipping Specials ]
$2,172.73
SKU
xclXKSU18521-2B
XClutch is the American performance division of Australian Clutch Services. With over 25 years of experience, our performance kits are designed and developed to provide the ultimate clutch solution for the street or the track. XClutch (Also known in other markets as "Xtreme Clutch") kits and components are designed and tested in-house at Australian Clutch Services which is based in South Australia. The range includes a wide variety of performance options including heavy duty, single plate road clutches all the way through to carbon clutches for time attack and drag racing. The XClutch range draws on our experiences in the Australian and European markets, but is tailored to suit the American car park. Each kit is carefully designed to ensure it provides the attributes required for the specific vehicle use
| Year Fitments | Subaru STI | ||
|---|---|---|---|
| 2004 | ✓ | ||
| 2005 | ✓ | ||
| 2006 | ✓ | ||
| 2007 | ✓ | ||
| 2008 | ✓ | ||
| 2009 | ✓ | ||
| 2010 | ✓ | ||
| 2011 | ✓ | ||
| 2012 | ✓ | ||
| 2013 | ✓ | ||
| 2014 | ✓ | ||
| 2015 | ✓ | ||
| 2016 | ✓ | ||
| 2017 | ✓ | ||
| 2018 | ✓ | ||
| 2019 | ✓ | ||
| 2020 | ✓ | ||
| 2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | xclXKSU18521-2B |
|---|---|
| Manufacturer's Part Number | XKSU18521-2B |
| Brand | XClutch |