Action Clutch

Action Clutch 18-21 Subaru WRX 2.0L (FA20DIT) Turbo AWD Stage 3 Clutch (1MS) w/Lightened Flywheel - ACR-1818-FW

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SKU:
AONACR-1818-FW
MPN:
ACR-1818-FW
Availability:
Regularly stocked product
$828.71
Current Stock: 2

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Frequently bought together:

Description

What is the recommended installation method for the AON Clutch - Single - Stage 3 - 1MS?
The AON Clutch - Single - Stage 3 - 1MS necessitates professional installation to ensure correct alignment and optimal performance for your vehicle.

What are the primary benefits of the AON Clutch - Single - Stage 3 - 1MS?
Experience unmatched power transfer and control with superior clamping force, delivering lightning-fast shifts for aggressive driving and enhanced durability.

AON Clutch - Single - Stage 3 - 1MS offers a 170 percent increase in clamping force, excelling in Drag Racing with a score of 9. Featuring a heavy-duty single diaphragm pressure plate and a sprung MIBA Ceramic disc, this Clutch Kit - Single is engineered for extreme power handling and confident performance.

What Owners Say

Owners and enthusiasts consistently highlight ACT clutches as serious performance components, with the brand earning respect for holding power up to 850 hp in demanding applications. The Stage 3 variants are noted for their durability in high-stress environments like drifting and forced induction builds, though drivers acknowledge these clutches produce noticeable noise during operation. Some users mention a break-in period where pedal feel may change after the first 100 miles as components settle. Multiple enthusiasts recommend ACT clutch kits for their quality construction and reliable performance, particularly when paired with lightweight flywheels. The brand maintains a strong reputation among serious driving enthusiasts who prioritize holding capacity and longevity over daily comfort.

Key Features

  • heavy-duty single diaphragm pressure plate
  • reinforced drive straps
  • Sprung MIBA Ceramic disc (available in a 4 or 6 puck)
  • quicker engagement
  • patented, fully enclosed spring retainers
  • 170% INCREASE

Why Choose the AON Clutch - Single - Stage 3 - 1MS

Delivers superior clamping force for ultimate power transfer and control.

Provides enhanced durability and reliability under extreme driving conditions.

Achieves lightning-fast shifts and immediate power delivery for aggressive driving.

Ensures smooth and predictable engagement for confident performance on track or street.

Who Is This For?

Street Performance — 8/10
Increased clamping force for enhanced power handling.

Track / Autocross — 8/10
Heavy-duty components and quicker engagement for performance.

Drag Racing — 9/10
High clamping force and reinforced straps for launches.

Racing Competition — 9/10
Premium performance clutch for demanding racing conditions.

Engine Performance — 7/10
Supports higher power output from engine modifications.

Frequently Asked Questions

Will the Action Clutch AON Clutch - Single - Stage 3 - 1MS fit my Subaru WRX?

Confirming fitment is straightforward; the AON Clutch - Single - Stage 3 - 1MS is engineered to fit your 2018-2021 Subaru WRX. This specific fitment ensures seamless integration for your performance needs. Trust in this precise application for your vehicle.

How complex is the installation for the Action Clutch AON Clutch - Single - Stage 3 - 1MS?

Professional installation is recommended for the AON Clutch - Single - Stage 3 - 1MS. Consulting a qualified technician ensures optimal setup and performance from this advanced clutch system. This approach guarantees correct calibration and function.

What performance gains can I expect from the AON Clutch - Single - Stage 3 - 1MS compared to stock?

Experience a significant performance boost with the AON Clutch - Single - Stage 3 - 1MS, scoring an 8/8 for Track / Autocross usage. This clutch offers quicker engagement and superior clamping force for aggressive driving. Achieve lightning-fast shifts and immediate power delivery.

Is upgrading to the Action Clutch AON Clutch - Single - Stage 3 - 1MS worthwhile over the OEM clutch?

Upgrading to the AON Clutch - Single - Stage 3 - 1MS is a valuable performance enhancement, particularly for drag racing with a score of 9/9. Its heavy-duty components and reinforced drive straps handle extreme power and launches. This clutch delivers unmatched power handling and control.

What are the primary benefits of the Sprung MIBA Ceramic disc in the AON Clutch - Single - Stage 3 - 1MS?

The Sprung MIBA Ceramic disc, available in 4 or 6 puck configurations, contributes to quicker engagement and immediate power delivery. Its design supports aggressive driving and competition use, ensuring confident performance. Experience smoother and more predictable clutch engagement.

Additional Resources

Official Action Clutch Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Clutch Kits - Single — Drivetrain

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Additional Information

Clearance Item:
N
MPN:
ACR-1818-FW
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Drivetrain>Clutch Kits - Single
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
8/10
Drag Racing:
9/10
Racing Competition:
9/10
Engine Performance:
7/10
View AllClose

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