ACT XACT Streetlite Flywheel 240mm (600890) | Subaru WRX 2006-2021

The ACT XACT Streetlite Flywheel 240mm (600890) is designed for 2006–2021 Subaru WRX owners seeking a lightweight, high-performance flywheel for improved throttle response and quicker engine acceleration. This Streetlite flywheel reduces rotational mass while maintaining durability, providing faster engine spool, improved rev matching, and smoother clutch engagement for spirited street driving and occasional track use.

KEY FEATURES

• 240mm lightweight flywheel designed for improved engine response and reduced rotational mass
• Streetlite construction optimized for street performance and occasional track use
• High-strength materials for long-lasting durability under repeated load cycles
• Improves throttle response, rev matching, and overall drivability
• Direct-fit replacement using factory crankshaft and bellhousing bolt patterns
• Compatible with stock and upgraded clutch systems for WRX applications

TECHNICAL SPECIFICATIONS

• Platform Compatibility: Subaru WRX 2006–2021
• Flywheel Type: XACT Streetlite 240mm
• Material: High-strength alloy for durability and reduced weight
• Torque Capacity: Supports up to 500 lb-ft (verified for Streetlite 240mm WRX applications)
• Horsepower Support: Up to 550 HP (verified for Streetlite 240mm WRX applications)
• Installation: Direct-fit replacement compatible with OEM crankshaft and clutch components
• Performance Benefit: Reduced rotational mass, improved throttle response, quicker rev transitions, enhanced overall drivability

VEHICLE FITMENT

• Subaru WRX 2006–2021

ACT delivers proven, data-driven performance solutions engineered to optimize your Subaru with unmatched precision and reliability.