X-Clutch Clutch Kit

X-Clutch Clutch Kits: Australian-Engineered Performance for Every Build

When a stock clutch starts slipping under the demands of a tuned or modified engine, it's time to step up — and X-Clutch has built its entire reputation on delivering exactly that upgrade. X-Clutch is the American performance division of Australian Clutch Services, with over 25 years of experience designing performance kits for the street and the track. Australian engineered and tested by some of the best race drivers and tuners around the world, X-Clutch products are pushed to extremes to ensure durability and performance in the toughest conditions.

A Staged System Built Around Your Power Goals

What sets X-Clutch clutch kits apart from generic replacements is their clearly defined staging system, which lets drivers match the clutch to their actual power level and intended use — no guesswork required.

• Stage 1: The most popular upgrade in the X-Clutch range, Stage 1 kits feature single plate organic upgrades with either a sprung or rigid friction disc, ideal for vehicles with light modifications used primarily on the street.
• Stage 1X: X-Clutch Stage 1X performance clutch kits are designed for the next level of organic friction performance, providing increased clamping force for higher horsepower street applications.
• Stage 2: The Stage 2 range is designed primarily for very high performance street cars that are also used for track use, offering higher heat capacity than organic equivalents, though with some trade-off in day-to-day drivability.
• Motorsport Multi-Plate: The X-Clutch Motorsport series kits are available in a variety of configurations and sizes, from single plate to quad plate, utilizing modular 7.25", 8.0", or 9.0" pressure plates in lightweight alloy. These kits are also serviceable and can be rebuilt using an X-Clutch service kit with replacement discs, intermediate plates, and more.

Friction Material Choices That Match Your Application

X-Clutch clutch kits are engineered for both street use and heavy-duty applications such as track, drift, and off-road use, guaranteeing strong friction and a long lifespan. Disc material options span sprung organic for smooth daily engagement, cushioned ceramic for high heat tolerance, and rigid ceramic for all-out motorsport grip. Sprung organic kits offer excellent dampening and the highest levels of drivability in the range, making them ideal for performance street use.

Complete Kits, Ready to Install

X-Clutch kits typically include a high performance pressure plate, 4140 chromoly flywheel, flywheel and pressure plate bolts, pilot bearing, release bearing, and a steel alignment tool. Each range is individually tailored to suit various vehicle uses, performance goals, and durability requirements, meaning X-Clutch can offer the ultimate performance package for your specific vehicle. Coverage spans popular performance platforms including Subaru WRX/STI, Mitsubishi Evo, Ford Focus ST/RS, Toyota GR Corolla, VW/Audi 2.0T, and more.

Whether you're building a spirited street car or a dedicated time attack machine, explore the full X-Clutch brand lineup or browse all available clutch kits to find the right staged upgrade for your build.