Action Clutch 18-21 Subaru WRX 2.0L (FA20DIT) Turbo AWD Stage 2 Clutch (1SC)

STREET/TRACK APPLICATIONS (OCCASIONAL TRACK USE CIRCUIT / TIME ATTACK / ROAD RACING) The Super Copper Kit brings a new level of performance to the street and track. It’s built with the highest copper content you’ll find in any organic clutch on the market, giving you a better grip than OEM, better heat tolerance, and more consistent performance on and off the track. Backed by a reinforced steel plate and a copper-loaded organic facing, it’s designed to hold more power without giving up smooth street drivability. This kit uses our reinforced steel-backed, copper-loaded organic disc paired with a heavy-duty single diaphragm pressure plate, delivering smooth engagement you can daily drive, and the grip you need when you push it. It’s the ideal setup for stock, tuned street cars and basic bolt-on builds that want more without giving up drivability. Like all of our sprung kits, the Super Copper features our patented fully enclosed spring retainer system, protecting you from failures that can cause serious transmission or engine damage, a problem we guarantee you’ll see with other brands. Every kit is hand-assembled and signed off after multiple quality checks by our senior engineering team (50+ years combined experience), making sure you’re getting real, tested performance, not guesswork.

Pressure Plate Features:
- Ductile Iron Friction Plate for heat control
- Reinforced Heavy-Duty Drive Straps
- 4-Stage Heat Treated Diaphragm Spring for durability
- American-Grade Rivets
- 100% Dynamically Spin Balanced for smooth operation

Clutch Disc Features:
- Steel-Backed, Super Copper-Loaded Organic Friction Material
- Fully Enclosed Patented Spring Retainer System for long-term protection
- Sprung Hub for easier, smoother engagement
- American-Grade Rivets for maximum strength

Note: The Super Copper Series is your go-to clutch for daily-driven, tuned, or bolt-on builds. It drives smooth, handles stock-mid power, and stays strong when it heats up. High-performance racing component. May be used in dual-purpose vehicles. Not intended as OEM replacements. This part is built with performance characteristics.

Torque Holding Capacity: 418 ft/lbs

In mid-2018, Subaru updated the WRX clutch from 230mm to 240mm to improve durability. This larger setup became the standard for the 2018–2021 model years.
Check the last seven digits of your VIN to determine if this kit fits:
- If your VIN is J*806877 or higher:
- Your car has the larger 240mm factory setup.
- This clutch kit is compatible with your OEM flywheel.
- Note: This kit will not fit the Action Clutch chromoly flywheel AC105FW.
- If your VIN is J*806876 or lower:
- Your car has the older 230mm factory setup.
- This clutch kit will not fit your car.
- To use an Action Clutch product, you would need to run their 2015–2018 WRX clutch and flywheel combination instead.

What’s Included:
- Super Copper Organic Clutch Disc
- Single Diaphragm HD Pressure Plate
- Pilot Bearing / Bushing (when applicable)
- Clutch Alignment Tool
- Conventional Release Bearing

Break-in Requirements: 500 street miles / Keep RPM’s under 4500, no more than half-throttle, no boost (if applicable). Proper break-in is required in order to retain product warranty, ensure longevity and holding capacity.

California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov