The ACT XACT Prolite Flywheel is a lightweight, precision-engineered upgrade designed to deliver faster acceleration and improved throttle response for 2002–2008 Honda Civic and 2006 Acura RSX models. Its low-inertia profile allows the engine to rev freely, providing quicker gear shifts and sharper power delivery—ideal for road racing, rally, and performance-oriented driving.
Crafted from heat-treated forged steel, this flywheel offers exceptional strength and durability under extreme conditions. The one-piece construction minimizes potential failure points and ensures uniform heat transfer, resulting in consistent clutch engagement and reliable operation. Induction-hardened ring gears extend component life, while CNC machining and dynamic balancing guarantee smooth performance at high RPMs without vibration.
The ACT Prolite Flywheel is also fully serviceable and can be resurfaced without replacement parts, providing a long-lasting and cost-effective upgrade. Its carefully optimized material distribution ensures excellent rigidity and heat tolerance, making it the preferred choice for enthusiasts who value responsiveness and reliability. Whether for competitive racing or spirited daily driving, the Prolite Flywheel enhances driveline efficiency and overall vehicle performance.
Features:
- Lightweight design for enhanced throttle response and acceleration
- Low inertia for improved gear shifting and engine responsiveness
- Heat-treated forging material for maximum strength and durability
- Induction-hardened ring gear for extended lifespan
- One-piece construction reduces failure points and ensures uniform heat transfer
- CNC machined and dynamically balanced for smooth high RPM operation
- Resurfaceable for easy maintenance without additional parts
- Compatible with multiple Honda Civic and Acura RSX models from 2002 to 2008
Fitment:
2002 Acura RSX Base
2002 Acura RSX Type-S
2002 Honda Civic Si
2003 Acura RSX Base
2003 Acura RSX Type-S
2003 Honda Civic Si
2004 Acura RSX Base
2004 Acura RSX Type-S
2004 Acura TSX Base
2004 Honda Civic Si
2005 Acura RSX Base
2005 Acura RSX Type-S
2005 Acura TSX Base
2005 Honda Civic Si
2006 Acura RSX Base
2006 Acura RSX Type-S
2006 Acura TSX Base
2006 Honda Civic Si
2007 Acura TSX Base
2007 Honda Civic Si
2008 Acura TSX Base
2008 Honda Civic MUGEN Si
2008 Honda Civic Si
2009 Honda Civic Si
2010 Honda Civic Si
2011 Honda Civic Si
