SPEC Performance Clutches & Flywheels
High-performance clutch systems engineered to handle increased torque while maintaining reliable engagement for street and performance builds.
High Torque Capacity
Clutch systems engineered to handle increased torque levels for performance and high-power applications.
Street & Performance
Balanced clutch options designed for daily driving while supporting aggressive performance setups.
Precision Engineering
High-quality pressure plates and friction materials designed for consistent engagement and durability.
Platform Fitment
Vehicle-specific clutch and flywheel solutions designed for popular Subaru and import performance platforms.
Shop SPEC Performance Parts
Browse SPEC clutch and flywheel components designed to support performance drivetrain upgrades.
Clutch Kits
Performance clutch kits engineered to support increased horsepower and torque across street and high-performance applications.
Flywheels
Lightweight and performance flywheels designed to improve throttle response and drivetrain efficiency.
Popular SPEC Performance Components
These SPEC clutch systems are commonly chosen for performance drivetrain upgrades and increased torque capacity.
Clutch & Drivetrain Guides
Learn how clutch upgrades impact torque capacity, engagement, and overall drivetrain performance.
Your clutch is basically the “handshake” between the engine and transmission. When it starts slipping, chattering, or feeling inconsistent, it’s usually not random — it’s your setup telling you the clutch is…
Which Is Right for Your Subaru Build? When planning a Subaru engine build or replacement, one of the first big decisions is whether to go with a short block or a long…