ACT XACT Flywheel Prolite for Mazda Miata (NA/NB)

ACT XACT Flywheel Prolite for Mazda Miata (NA/NB) – Unleash Unrivaled Performance

Upgrade your Mazda Miata with the ACT XACT Flywheel Prolite (Part #600255) and experience the ultimate in engine response and acceleration. Designed for drivers who demand lightning-fast performance and precision, this flywheel is the perfect addition to your street or track build.

Note: For 1990-1993 Miatas, this flywheel must be used with a 1.8L clutch kit.

Key Features & Benefits:

• Dramatic Performance Gains:

  • Lightened design delivers noticeably faster engine response and acceleration, perfect for dominating on the track or the road.

• Built to Last:

  • Heat-treated forging provides exceptional strength and toughness to handle extreme conditions.
  • Induction-hardened ring gears ensure maximum durability and longevity.

• Reliable One-Piece Construction:

  • Eliminates the risk of warped inserts or loose ring gears for consistent performance.
  • Efficiently transfers heat from the clutch disc to maintain reliability under intense use.

• Precision Engineering:

  • Forged, CNC machined, and dynamically balanced for smooth operation even at high RPMs, ensuring reliability during every race or spirited drive.

• Track-Ready Performance:

  • Designed with racers in mind, this flywheel is ideal for those seeking unparalleled throttle response and reduced rotating mass.

Why Choose ACT?

ACT’s commitment to performance and quality ensures you’re equipping your Miata with a flywheel engineered to perform at the highest levels.

Take the Lead – Order Now!

Transform your Miata into a precision machine with the ACT XACT Flywheel Prolite. Whether you're chasing track times or carving canyon roads, this flywheel delivers the edge you need.

Installation Instructions


This Part Fits: