Action Clutch 15-18 Subaru WRX 2.0L (FA20DIT) Turbo AWD Stage 5 Clutch Kit (2MS)
Action Clutch 15-18 Subaru WRX 2.0L (FA20DIT) Turbo AWD Stage 5 Clutch Kit (2MS) is an Action Clutch clutch kits - single identified by manufacturer part number ACR-1820. Use the verified application information and current manufacturer specifications below to confirm the complete clutch-system match before ordering.
Key Features
- Action Clutch ACR-1820 uses a MIBA ceramic sprung disc with the matched heavy-duty pressure plate.
- Manufacturer-rated holding capacity: 628 lb-ft at the crank.
- 2015-2018 WRX FA20DIT manual/AWD application; observe the 2018 VIN and flywheel restriction.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2015-2018 | Subaru | WRX | Base, Limited, Premium |
2018 WRX production split: Action Clutch specifies a 230 mm factory system below VIN threshold J*806877. At J*806877 or higher, the factory 240 mm flywheel does not match this kit; install AC105FW for the required 230 mm conversion. Verify the production VIN, manual gearbox and installed clutch/flywheel before ordering.
Specifications
| Detail | Value |
|---|---|
| Brand | Action Clutch |
| Manufacturer Part Number | ACR-1820 |
| Product Type | Clutch Kits - Single |
| Fitment Type | Vehicle Specific |
| Condition | New |
What’s Included
- One new Action Clutch clutch kits - single identified by manufacturer part number ACR-1820, supplied in the configuration shown. Hardware, flywheels, bearings, alignment tools, or companion parts are included only when expressly listed by Action Clutch for this package.
About Action Clutch
Action Clutch develops street and performance clutch components for application-specific power-transfer needs. Select every component by its exact application, clutch stage, transmission details, and current Action Clutch application data.
Related Parts
- Action Clutch Stage 1 1OS Clutch Kit for 2018-2021 Subaru WRX 2.0L (FA20DIT)
- Action Clutch Stage 1 1OS Clutch Kit for 2018-2021 Subaru WRX 2.0L (FA20DIT) with Lightened Flywheel
- Action Clutch Stage 1 HD 2OS Clutch Kit for 2018-2021 Subaru WRX 2.0L (FA20DIT) with Lightened Flywheel
- Shop more Action Clutch products
Frequently Asked Questions
What is the ACR-1820?It is the Action Clutch clutch kits - single shown on this page, built for the application and configuration stated in the product title and fitment information.
How do I confirm vehicle fitment?Match the year, make, model, engine, transmission, drivetrain, trim, and all application notes. Similar vehicles can use different clutch-system components.
Does the clutch stage affect street use?Yes. Stage, friction material, clamp load, and disc design can affect pedal feel, engagement, heat tolerance, and drivability. Choose the configuration that matches the vehicle’s power level and intended use.
Is a flywheel included?A flywheel is included only when the title or current manufacturer package expressly states that it is included. Otherwise, inspect and match the required flywheel separately.
What should be inspected during installation?Inspect the flywheel, release bearing, pilot bearing or bushing, hydraulic system, rear main seal, input shaft, splines, and mating surfaces before assembly.
Is a break-in period required?Follow the current Action Clutch instructions for the supplied friction material and package. Do not assume the same break-in procedure applies to every stage or disc design.
Can this support a modified engine?Confirm the manufacturer’s current torque-capacity guidance against measured engine output, vehicle use, tire grip, and drivetrain configuration before selecting a clutch.
Is professional installation recommended?Yes. Clutch and flywheel work requires correct alignment, inspection, fastener torque, release-system setup, and verification before road use.
Installation Instructions
- Manufacturer break-in: Complete 500 street miles below 4,500 rpm, no more than half throttle and no boost. Follow the current kit instructions.
- Follow the current Action Clutch instructions for manufacturer part number ACR-1820 and the vehicle service manual. Work on a safely supported vehicle, inspect all mating parts, use the specified fasteners and torque values, verify release travel and clearances, and complete the required break-in procedure before hard use. Professional installation is recommended.
California Proposition 65: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.
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