Competition Clutch Clutch and Flywheel Kit

Competition Clutch Clutch and Flywheel Kits: Built for Every Stage of Performance

When it comes to replacing the entire clutch system in a performance or modified vehicle, few names carry the credibility of Competition Clutch (CCI). Their clutch and flywheel kits are purpose-built combinations that take the guesswork out of upgrading your drivetrain — delivering a matched pressure plate, disc, flywheel, throw-out bearing, pilot bearing or bushing, and alignment tool in a single, cohesive package.

Clutch and flywheel kits from Competition Clutch span a well-defined stage system, allowing drivers to select exactly the right level of performance for their build. The Stage 2 kits are engineered for aggressive street use and moderate track duty, offering up to an 80% increase in torque capacity while retaining a comfortable, daily-driveable pedal feel. Moving up, the Stage 3 Street/Strip assemblies feature a sprung ceramic disc and reinforced pressure plate, delivering up to 150% more torque capacity than stock — ideal for modified builds that see both road and track time. For drivers demanding the absolute maximum, Stage 4 kits use a six-puck ceramic disc design and a larger-than-OEM pressure plate and disc combination to provide up to a 250% increase in torque capacity.

The flywheel included in these kits is a key differentiator. Competition Clutch flywheels are constructed from 4140 forged steel in a one-piece design, which significantly reduces the risk of ring gear separation compared to two-piece alternatives. CCI also offers lightweight and ultra-lightweight flywheel options — the latter designed to reduce rotational mass and allow the engine to climb through the RPM range more quickly, a particularly valuable trait in forced-induction and high-revving naturally aspirated applications.

For extreme builds, Competition Clutch also produces multi-plate clutch and flywheel assemblies. Their ceramic triple-disc kits incorporate a forged 4140 steel flywheel and an aluminum clutch cover to minimize rotational mass while maximizing clamping force, making them a go-to solution for high-horsepower Subaru STI, Nissan Skyline, and similar platform builds that have far exceeded the limits of their factory drivetrain components.

Each Competition Clutch kit is designed to be a complete, installation-ready package. Everything needed — from the flywheel down to the alignment tool — arrives together, ensuring that all friction surfaces and components are properly matched. This matters because clutch kits and flywheels are engineered to be proprietary to each other, and mixing unmatched components can compromise engagement quality and longevity.

Why Choose a CCI Clutch and Flywheel Kit?

• Stage-rated torque capacity from mild street upgrades up to full-race 300%+ over OEM
• 4140 forged steel, one-piece flywheel construction for reduced ring gear failure risk
• Lightweight and ultra-lightweight flywheel options to reduce rotational mass and sharpen throttle response
• Multi-plate configurations (twin and triple disc) for builds in the 500–1,500+ hp range
• Complete kits include all hardware, bearings, and alignment tools for straightforward installation
• Broad application coverage spanning Honda, Subaru, Nissan, Mitsubishi, and other sport compact platforms