ACT 4-Pad Sprung Race Disc | Multiple Subaru Fitments (4240518)

The ACT 4-Pad Sprung Race Disc is a high-performance clutch component designed for racing applications. Constructed with high-quality ceramic friction materials, this 4-pad spring-centered race disc provides aggressive engagement and faster shifting capabilities. The heat-treated spring steel drive plate ensures durability under demanding conditions, while the heavy-duty torsional dampening springs are stronger than standard options, offering improved shock absorption and stability during high-stress use. This race disc is optimized for smaller disc sizes and engines, making it suitable for competitive motorsport environments where precise control and rapid response are essential.

Designed for a variety of Subaru models with compatible small engine configurations, the ACT 4240518 race disc serves as a direct replacement or upgrade for stock clutch systems. Its robust construction and spring rates are tailored to handle the increased demands of racing and spirited driving, making it ideal for track days, autocross, or high-performance street use. Installation typically involves replacing the existing clutch disc, and the kit includes the necessary components for a straightforward upgrade. This product is intended for drivers seeking enhanced clutch performance and durability in demanding driving conditions.