Competition Clutch 15021-STOCK OE Replacement Clutch Kit for 05-16 Subaru WRX

Vehicle Fitment

2006-2014 Subaru Impreza WRX 2.5L Turbo EJ255 (5-Speed Manual)
2015-2016 Subaru WRX 2.0L Turbo FA20DIT (6-Speed Manual)

Fitment Notes

• Fits 2006-2014 WRX with 5-speed manual transmission (push-style clutch)
• Fits 2015-2016 WRX with 6-speed manual transmission (push-style clutch)
• Does NOT fit STI models (requires 6-puck or twin disc applications)
• Does NOT fit Legacy GT or Forester XT (different flywheel requirements)
• Designed to work with factory dual-mass or aftermarket single-mass flywheel
• Professional installation recommended
• Break-in period recommended for optimal performance

Features

• OE-style stock replacement clutch kit
• Maintains factory torque capacity rating
• Retains stock pedal feel and engagement characteristics
• Smooth engagement with no chatter
• Sprung hub disc design reduces drivetrain vibration and noise
• Performance pressure plate with OE clamping force
• Direct bolt-on installation with no modifications required
• Ideal for stock or basic bolt-on applications
• Quality alternative to OEM replacement parts

Specifications

• Brand: Competition Clutch
• Part Number: 15021-STOCK
• Product Type: OE Replacement Clutch Kit
• Clutch Disc Diameter: 230mm
• Spline Count: 24
• Release Type: Push-Style (Hydraulic)
• Disc Style: Sprung Hub
• Disc Material: Organic
• Torque Capacity: Stock (OE Equivalent)
• Flywheel Included: No
• Alignment Tool Included: Yes
• Pilot Bearing Included: Yes
• Throwout Bearing Included: Yes (if applicable)
• UPC: 887753961525
• Country of Origin: USA
• Warranty: 90-Day Limited

Included Components

• Performance pressure plate (1)
• Organic clutch disc - 230mm sprung hub (1)
• Pilot bearing (1)
• Throwout/release bearing (1, if applicable)
• Clutch alignment tool (1)

Product Description

The Competition Clutch 15021-STOCK OE Replacement Clutch Kit delivers reliable, factory-equivalent performance for 2006-2016 Subaru WRX owners seeking a quality alternative to expensive dealer replacement parts. Engineered to match original equipment specifications, this kit maintains the smooth pedal feel and progressive engagement characteristics WRX drivers expect from their daily drivers while providing the durability Competition Clutch is known for in the sport compact market. The 230mm organic disc features a sprung hub design that absorbs drivetrain harmonics and reduces gear rattle, ensuring quiet operation and extended component life. Unlike upgraded performance clutches that can introduce harshness or chatter, this OE-style kit behaves exactly like the factory clutch, making it the ideal choice for stock or lightly modified vehicles where streetability is the priority. The complete kit includes everything needed for installation except the flywheel, with a precision alignment tool for proper disc centering during assembly. Competition Clutch has been a trusted name in sport compact clutch technology since 1994, and this stock replacement kit reflects their commitment to quality materials and precise manufacturing standards. Backed by Competition Clutch's 90-day limited warranty against defects in materials and workmanship.