ACT 600515 XACT Prolite Flywheel for 2000-2011 Toyota/Lotus 2ZZ-GE 1.8L

Vehicle Fitment

• 2000-2005 Toyota Celica (GT-S, 1.8L 2ZZ-GE, 6-Speed Manual)
• 2003-2006 Toyota Matrix (XRS, 1.8L 2ZZ-GE, 6-Speed Manual)
• 2005-2006 Toyota Corolla (XRS, 1.8L 2ZZ-GE, 6-Speed Manual)
• 2003-2005 Pontiac Vibe (GT, 1.8L 2ZZ-GE, 6-Speed Manual)
• 2005-2011 Lotus Elise (Base, 1.8L 2ZZ-GE, Manual)
• 2011 Lotus Elise (R, 1.8L 2ZZ-GE, Manual)
• 2008-2011 Lotus Elise (SC, 1.8L 2ZZ-GE, Manual)
• 2006 Lotus Elise (111R, 1.8L 2ZZ-GE, Manual)
• 2006 Lotus Exige (Base, 1.8L 2ZZ-GE, Manual)
• 2007-2009 Lotus Exige (S, 1.8L 2ZZ-GE, Manual)
• 2008-2011 Lotus Exige (S 240, 1.8L 2ZZ-GE, Manual)

Fitment Notes

• Compatible with 2ZZ-GE engine only - does not fit 1ZZ-FE or any other Toyota/Pontiac engine variant.
• Manual transmission only - not compatible with automatic transmission vehicles.
• Pontiac Vibe GT with 2ZZ-GE engine produced through 2005 only; 2006+ Vibe GT used 1ZZ-FE and is not compatible.
• Toyota Matrix XRS and Corolla XRS with 2ZZ-GE discontinued after 2006 - later XRS trims use a different engine and are not compatible.
• Flywheel bolts included in package.

Features

• Ultra-lightweight Prolite design for maximum rotational mass reduction and fastest throttle response
• Heat-treated chromoly steel forging for exceptional strength and heat tolerance
• Induction-hardened integral ring gears for extended service life
• One-piece construction eliminates warped inserts and loose ring gears
• CNC machined and dynamically computer balanced for smooth high-RPM operation
• Resurfaceable - serviceable just like a stock flywheel with no additional parts needed
• SFI 1.1 certified for road racing and motorsport use
• Lead-in chamfers for optimized clutch disc engagement

Specifications

• Weight: 8.1 lbs
• Ring Gear Tooth Count: 106 teeth
• Friction Surface Diameter: 8.3 in / 212 mm
• Material: Chromoly Steel (Heat-Treated Forged)
• SFI Rating: 1.1
• Max Resurfacing Removal: 0.040" / 1.02mm
• Compatible Engine: Toyota 2ZZ-GE 1.8L DOHC VVTL-i
• Transmission: Manual (6-Speed)

Included Components

• 1x ACT XACT Prolite Flywheel (600515)
• 1x Set of Flywheel Bolts

Product Description

The ACT 600515 XACT Prolite Flywheel is ACT's lightest and most race-focused flywheel offering for 2ZZ-GE powered Toyota, Pontiac, and Lotus platforms. At just 8.1 lbs, it delivers a dramatic reduction in rotational inertia compared to the stock unit, resulting in noticeably faster revs, sharper throttle response, and improved acceleration - qualities that make it an ideal choice for road racing, track days, and performance driving enthusiasts.

Constructed from heat-treated chromoly steel with induction-hardened integral ring gears, the 600515 is forged, CNC machined, and dynamically balanced for reliable performance at high RPM. Its one-piece design eliminates the failure points common to multi-piece flywheels, while its resurfaceable friction surface ensures long-term serviceability. Note that due to its aggressive weight reduction, mild to moderate gear rattle is expected - this flywheel is optimized for performance, not comfort, and is best suited for dedicated track and racing applications.