Fidanza Performance is a USA-based specialist in lightweight flywheels and drivetrain components, engineered to sharpen throttle response and smooth out gear changes. Each flywheel is CNC-machined from high-strength 6061-T6 aluminum and meticulously balanced to strict tolerances, offering weight reductions of up to 40% versus stock units without sacrificing durability.

By cutting rotational mass, Fidanza flywheels let your engine rev more quickly and settle more smoothly between shifts—translating to crisper acceleration, faster downshifts, and a more engaging driving experience on both road and track.

All Fidanza kits are designed for direct-fit installation with factory clutches and transmissions, and are available in model-specific packages for popular platforms (Honda K-series, Toyota 86/BRZ, Ford EcoBoost, and more). Whether you’re after a livelier street car or a sharper track machine, Fidanza gives drivers a straightforward, reliable upgrade that transforms engine feel and performance.