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600475 - ACT XACT Prolite Clutch Flywheel
Note: Subaru has incorporated 240mm clutch components into production during mid-2018MY production starting with VIN J806877. ACT clutch kits and flywheels are not compatible with the revised OEM components. Pressure Plate bolts included (M8-1.25 x 16mm).
$446.00
SKU
600475
Specifications
| Item Description | ACT XACT Prolite Clutch Flywheel |
|---|---|
| Product Weight (lbs.) | 9.4 |
| Material | Chromoly Steel |
| Friction Surface Diameter (Inches) | 9 |
| Friction Surface Diameter (Millimeters) | 228 |
| Flywheel Type | Prolite |
| Tooth Quantity | 124 |
| Warranty | 12 Months (view details) |
| SFI | 1.1 |
Description
600475 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.
| Feel | Dramatically improved engine response and acceleration, mild to moderate gear rattle |
|---|---|
| Life | Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life |
| Quality | One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears |
| Recommended Use | Recommended for race use |
| ACT Difference | Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability |
Vehicle Fitment
| Application | Engine |
|---|---|
| 2005 Subaru Legacy GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2005 Subaru Legacy GT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2005 Subaru Outback XT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2005 Subaru Outback XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Saab 9-2X Aero | 2.5 H4 GAS FI 2458cc | DOHC |
| 2006 Subaru Baja Turbo | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Subaru Forester XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2006 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2006 Subaru Impreza WRX TR | 2.5 H4 GAS FI 2458cc | DOHC |
| 2006 Subaru Legacy GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Subaru Legacy GT spec.B | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Subaru Outback XT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2006 Subaru Outback XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2007 Subaru Forester XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2007 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2007 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2007 Subaru Impreza WRX TR | 2.5 H4 GAS FI 2458cc | DOHC |
| 2007 Subaru Legacy GT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2007 Subaru Legacy GT spec.B | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2007 Subaru Outback XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Forester 2.5 XT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Forester Sports 2.5 XT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Forester XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2008 Subaru Legacy GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Legacy GT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Legacy GT spec.B | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Outback 2.5 XT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2008 Subaru Outback XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2009 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2009 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2009 Subaru Legacy GT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2009 Subaru Legacy GT spec.B | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2009 Subaru Outback XT Limited | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2010 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2010 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2010 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2010 Subaru Legacy 2.5GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2011 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2011 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2011 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2011 Subaru Legacy 2.5GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2012 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2012 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2012 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2012 Subaru Legacy 2.5GT | 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged |
| 2013 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2013 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2013 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2013 Subaru WRX Base | 2.5 H4 GAS FI 2458cc | DOHC |
| 2013 Subaru WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2014 Subaru Impreza WRX | 2.5 H4 GAS FI 2458cc | DOHC |
| 2014 Subaru Impreza WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2014 Subaru Impreza WRX Premium | 2.5 H4 GAS FI 2458cc | DOHC |
| 2014 Subaru WRX Base | 2.5 H4 GAS FI 2458cc | DOHC |
| 2014 Subaru WRX Limited | 2.5 H4 GAS FI 2458cc | DOHC |
| 2015 Subaru WRX Base | 2.0 H4 GAS FI 1998cc | DOHC |
| 2015 Subaru WRX Limited | 2.0 H4 GAS FI 1998cc | DOHC |
| 2015 Subaru WRX Premium | 2.0 H4 GAS FI 1998cc | DOHC |
| 2016 Subaru WRX Base | 2.0 H4 GAS FI 1998cc | DOHC |
| 2016 Subaru WRX Limited | 2.0 H4 GAS FI 1998cc | DOHC |
| 2016 Subaru WRX Premium | 2.0 H4 GAS FI 1998cc | DOHC |
| 2017 Subaru WRX Base | 2.0 H4 GAS FI 1998cc | DOHC |
| 2017 Subaru WRX Limited | 2.0 H4 GAS FI 1998cc | DOHC |
| 2017 Subaru WRX Premium | 2.0 H4 GAS FI 1998cc | DOHC |
| 2017 Subaru WRX Sport | 2.0 H4 GAS FI 1998cc | DOHC |
| 2017 Subaru WRX Sport-tech | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX 6 Man | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX Base | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX Limited | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX Premium | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX Sport | 2.0 H4 GAS FI 1998cc | DOHC |
| 2018 Subaru WRX Sport-tech | 2.0 H4 GAS FI 1998cc | DOHC |
| 2006 Subaru Impreza WRX Sti [JDM] | 2.5L F4 FI| T |
| 2007 Subaru Impreza WRX Sti [JDM] | 2.5L F4 FI| T |
Kit Contents:
Frequently Asked Questions
- Can I use an aftermarket flywheel with an ACT clutch?
- The ACT clutch system is designed to work with both stock and good quality aftermarket flywheels. Inferior aftermarket flywheels may have trouble with warpage or high wear. When replacing a flywheel, be sure that the new flywheel meets the same specifications, such as proper step, ring gear tooth count, flywheel thickness, ring gear offset, etc. If the ACT clutch is designated as part of a conversion kit, then it must be used with only the corresponding ACT flywheel.
- What is a flywheel step?
- The flywheel step determines the proper working range of the pressure plate and is extremely crucial for the clutch to work properly. The step is the distance between the friction surface and the pressure plate mounting point on the flywheel. Depending on the make and model of the car it can either be an UP step or DOWN step and sometimes the flywheel will be flat (zero step). Check the manufacturer's specifications about the proper flywheel step for the application.
- Can the XACT Flywheels be resurfaced, and is there a special process?
- Yes, ACT XACT flywheels can be resurfaced just like a stock flywheel and there is no special process other than using a flywheel grinder in good condition to remove as little material as possible for full cleanup (no more than 0.040” / 1.02mm may be removed). Make 100% sure that the proper flywheel step is maintained as this will affect the clutch function if incorrect.
PROP 65 WARNING
This product can expose you to chemicals including carbon black, glass wool fibers, and 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
United States
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In Stock