• Lightweight aluminum flywheel
• Replaceable friction plate design
• Reduces rotating mass versus the factory flywheel
• Sharper throttle response and quicker revving

Less Rotating Mass, Quicker Engine Response

Fidanza's lightweight aluminum flywheel significantly reduces rotating mass compared to the heavy factory steel flywheel, and that reduction translates directly into quicker engine revving and sharper throttle response. A lighter flywheel lets the engine change RPM faster, which matters both for quicker acceleration and for more precise rev-matching on downshifts. It's one of the more noticeable feel upgrades available for a manual WRX. It's the kind of upgrade that quietly does its job without ever needing a second thought.

A Replaceable Friction Plate Extends the Flywheel's Life

Unlike a solid aluminum flywheel that needs full replacement once the friction surface wears out, this design uses a replaceable friction plate, letting you resurface the wear point without buying an entirely new flywheel. That serviceability is a genuine cost advantage over the life of the car, especially if you're the type of driver who goes through clutches more than once. It's a smart, long-term-value take on the lightweight flywheel upgrade. That's real, functional engineering, not just a marketing claim.

Straight From Subispeed

A lighter, quicker-revving flywheel for 2002-2005 WRX that's also genuinely serviceable over the long term, thanks to its replaceable friction plate.

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