Click to zoom in
SKU: P15030-2100 | UPC: 887753962454
Competition Clutch 2004-2021 Subaru WRX STI 2.5L Turbo 6 Speed Stage 2 - Steelback Brass Plus Clutch Kit
This Stage 2 Street Series 2100 Clutch Kit from Competition Clutch boosts torque capacity by up to 80% over stock for 2004-2021 Subaru WRX STI models with 6-speed transmission. It handles aggressive street driving and moderate track sessions with Brass Plus facings and steel backing for reliable performance. The kit includes a performance pressure plate, high-torque sprung disc, throw-out bearing, pilot bearing, and alignment tool for complete installation.
Key Features
- 80% Torque Increase: Rated for up to 540 ft/lbs handling, exceeding stock EJ255/EJ257 turbo engine output for spirited driving.
- Brass Plus Facings: Alloy-backed material resists heat and wear, ensuring smooth shifts and longer service life under high stress.
- Sprung Hub Disc: Anti-burst steel backing prevents failure, providing consistent pedal feel and quick engagement.
- Performance Pressure Plate: Heavy-duty design clamps with precision for maximum power transfer without slippage.
- Complete Kit: Includes throw-out bearing, pilot bushing, and alignment tool for straightforward replacement on 6-speed transmissions.
Product Notes
- Suited for daily driven vehicles with occasional track days. not for drag racing or extreme abuse.
- Alloy construction extends disc life compared to organic clutches in high-torque setups.
- Securely packaged to prevent damage during transit. 25 lb product weight.
Installation Notes
- Professional installation recommended.
- Transmission must be removed. resurface or replace flywheel for best results.
- Compatible with OEM or lightweight flywheels. torque to manufacturer specs.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2019 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
Why Choose Competition Clutch?
- Trusted in professional motorsports for reliable power handling in Subaru applications.
- High-quality materials built to withstand repeated hard launches and track heat.
- Precision engineered components ensure direct fit and consistent performance gains.
Frequently Asked Questions
-
Q: Will this kit fit all 2004-2021 Subaru WRX STI 6-speed models?
A: Yes, it covers all listed Impreza WRX STI and WRX STI variants with 2.5L turbo and 6-speed manual transmission. -
Q: What makes the Brass Plus material different?
A: Steel-backed Brass Plus facings offer better heat resistance and durability than stock organic discs for higher torque loads. -
Q: What is the warranty and break-in procedure?
A: Backed by Competition Clutch limited warranty. follow 500-mile break-in with no aggressive driving for optimal bedding.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Sturdy box measuring 14in x 14in x 6in
- Weight: 25 lbs
Read More
Clutch Components
Welcome to our Clutch Components collection, where quality meets performance. Our carefully curated selection features top-of-the-line clutch components designed to enhance the functionality and reliability of your vehicle's transmission system. Whether you're a professional mechanic or a DIY enthusiast, you'll find everything you need to ensure a smooth drive. Why Choose Our Clutch Components? Our collection of Clutch Components includes a variety of essential parts, each crafted with durability and precision in mind. You can expect: High-quality materials: Our products are made from premium materials to withstand wear and tear. Wide selection: Choose from a range of clutches, pressure plates, and release bearings. Competitive pricing: Get the best value without compromising on quality. Key Features of Our Clutch Components Each item in our collection is designed to ensure optimal performance and longevity. Key features include: Precision engineering for a perfect fit. Enha...
View Clutch Components Products
Clutch Kits - Single
Welcome to our Clutch Kits - Single collection, where performance meets quality. Our carefully curated selection of single clutch kits is designed for car enthusiasts and mechanics who seek reliability and efficiency. Whether you are restoring a classic car or upgrading your vehicle's performance, our clutch kits will provide you with the smooth engagement and durability needed for optimal driving experiences. Why Choose Our Clutch Kits? Each clutch kit in our collection is manufactured with precision and high-quality materials, ensuring long-lasting performance. Here are some features that set our Clutch Kits - Single apart: Durability: Built to withstand the toughest conditions. Performance: Enhance your vehicle's responsiveness and power delivery. Easy Installation: Designed for straightforward installation, making it ideal for DIY enthusiasts. Compatibility: Available for a wide range of makes and models. Upgrade Your Ride Today! Transform your driving experience with our ...
View Clutch Kits - Single Products
Competition Clutch
Welcome to our Competition Clutch collection, where performance meets precision. This curated selection features top-of-the-line sport compact assemblies designed for enthusiasts who demand the best, whether for daily driving or competitive racing. Our products are engineered to enhance your vehicle's performance, ensuring that you feel the difference on the road and track. Why Choose Competition Clutch? With Competition Clutch, you are investing in quality that has stood the test of time. Our assemblies are used in some of the fastest sport compact race cars across the country, including industry icons known for their exceptional capabilities. Here are a few reasons why our collection stands out: Durability: Built to withstand the rigors of high-performance driving. Variety: Options range from street-driven components to full race applications. Innovation: Cutting-edge technology ensures maximum efficiency and power delivery. Explore Our Collection Whether you are looking to...
View Competition Clutch Products
Drivetrain
Shop drivetrain parts and accessories at Black Ops Auto Works for premium differentials, axles, driveshafts, clutch kits, flywheels, transmission components, shifters, ring and pinion gears, and supporting drivetrain hardware for street, track, towing, diesel, and off-road builds. Whether you are upgrading a daily driver, reinforcing a high-horsepower setup, or building a more capable truck or 4x4, this collection is built for strength, reliability, and performance. Shop Drivetrain Parts by Category Browse drivetrain upgrades across major product categories, including: Differentials and differential components Ring and pinion gears Differential covers, braces, bushings, mounts, seals, yokes, and rebuild kits Axles, axle seals, axle disconnect kits, wheel hubs, and wheel bearings Driveshafts, driveshaft loops, U-joints, pinion flanges, and center support bearings Clutch kits, clutch discs, clutch covers, flywheels, flexplates, pressure plates, and release bearings Clutch hydraulics ...
View Drivetrain Products