Clutch and Flywheel Upgrades for Enhanced Performance
ACT Subaru 04-20 WRX STI Mod Twin XT Street Kit Sprung Mono-Drive Hub Torque Capacity 875ft/lbs
7-10 business days delivery
Spec 07-10 BMW 335i/135i Stage 3 Clutch Kit *Requires SB53A-2 Flywheel*
7-10 business days delivery
Competition Clutch 2000-2009 Honda S2000 11.5lb Steel Flywheel (does not incl release bearing)
7-10 business days delivery
Clutch Masters 23-24 Toyota GR Corolla 1.6L Turbo 6-Speed Billet Aluminum Hydraulic Release Bearing
7-10 business days delivery
XClutch 15-21 Subaru WRX STi Base 2.5L Stage 1 Extra HD Sprung Organic Clutch Kit
7-10 business days delivery
Spec 13 Ford Focus 2.0T ST EcoBoost Stage 3+ Clutch Kit (Use with FW SF33A-3))
7-10 business days delivery
Competition Clutch 10-14 Genesis Turbo Stage 2 - Steelback Brass Plus Clutch Kit (Inc Steel FW)
7-10 business days delivery
Competition Clutch 1996-2000 Toyota Truck Pick-Up Stage 4 - 6 Pad Ceramic Clutch Kit
7-10 business days delivery
XClutch 15-21 Subaru WRX STi Base 2.5L 10.5in Twin Sprung Organic Clutch Kit
7-10 business days delivery
South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 Org Clutch Kit (Solid Flywheel)
7-10 business days delivery
McLeod RST Twin Power Pack 11-17 Ford Mustang 5.0L Coyote Clutch Kit
7-10 business days delivery
ACT 2015 Subaru WRX P/PL Heavy Duty Clutch Pressure Plate
7-10 business days delivery
Competition Clutch 02-08 Acura RSX 2.0L Type S / 02-09 Honda Civic Si 2.0L Full Face Ceramic Disc
7-10 business days delivery
Technical Limits of Stock Clutch and Flywheel
The stock clutch and flywheel are designed to handle the power output of a standard engine, but they can become a bottleneck when modifying the engine for increased power. The stock clutch may slip or overheat, causing premature wear, while the flywheel can become imbalanced, leading to vibrations and reduced performance.
Benefits of Upgrading to Aftermarket Clutch and Flywheel
Upgrading to an aftermarket clutch and flywheel can provide several benefits, including increased power handling, improved shifting, and reduced wear on the clutch and transmission. Aftermarket clutches, such as those from SPEC, Clutch Masters, and ACT, are designed to handle higher power outputs and provide better heat dissipation, while aftermarket flywheels, such as those from Fidanza and OS Giken, are designed to be lighter and more balanced, reducing vibrations and improving shifting.
Usage Tips and Recommendations
When upgrading to an aftermarket clutch and flywheel, it's essential to choose the correct components for your vehicle and driving style. Consider the power output of your engine, your driving habits, and the type of driving you'll be doing (e.g., street, track, or drag). It's also crucial to follow proper installation and maintenance procedures to ensure optimal performance and longevity of the components. Additionally, consider upgrading other components, such as the clutch lines and master cylinder, to ensure a complete and reliable system.
Top Aftermarket Brands and Products
Some top aftermarket brands for clutch and flywheel upgrades include SPEC, Clutch Masters, ACT, Exedy, and South Bend Clutch. These brands offer a range of products, including clutch kits, flywheels, and clutch rebuild kits, designed to provide improved performance and reliability. Other notable brands, such as Goodridge, McLeod Racing, and XCLUTCH, offer high-quality components, such as clutch lines and master cylinders, to complete the system.