Upgrade your 1999 Acura Integra's performance with the ACT 600105 Prolite Flywheel. Designed specifically for enthusiasts looking for improved throttle response and acceleration, this flywheel offers the lowest inertia in the ACT lineup. Ideal for road racing or rally racing, the Prolite Flywheel prioritizes performance, delivering a noticeable boost in engine responsiveness. Crafted with heat-treated forging and induction-hardened ring gears, the ACT Prolite Flywheel ensures maximum strength and longevity. Its one-piece construction minimizes the risk of failure, providing efficient heat transfer from the clutch disc, eliminating concerns like warped inserts or loose ring gears. This feature-rich flywheel is also serviceable and can be resurfaced, making it a smart investment for serious racers who demand reliability and performance from their vehicles. <b>Features:</b> * Feature: Designed for improved throttle response and acceleration * Feature: Heat-treated forging for maximum strength and toughness * Feature: Induction-hardened ring gears for extended lifespan * Feature: One-piece construction for reduced failure risk and uniform heat transfer * Feature: Serviceable and can be resurfaced without additional parts * Feature: Forged, CNC machined, and dynamically balanced for high RPM reliability