ACT Race Sprung 4 Pad Clutch Kit

2005–2006 Scion tC

TC6-XTG4

Overview:

The ACT Race Sprung 4 Pad Clutch Kit is engineered for drivers who demand aggressive performance and durability from their clutch system. Designed specifically for the 2005–2006 Scion tC, this kit features ACT’s Xtreme pressure plate and a 4-pad spring-centered race disc, delivering enhanced clamp load and precise engagement. Ideal for high horsepower street or race applications, it offers a balance of durability, heat tolerance, and quick shifting response for spirited driving or competitive environments.

This clutch kit is perfect for enthusiasts seeking a reliable upgrade that withstands harsh conditions while maintaining smooth operation and extended service life.

Key Features:

Built with advanced technology and precision engineering, the ACT Race Sprung 4 Pad Clutch Kit offers the following key benefits:

• Xtreme pressure plate with exclusive diaphragm design increases clamp load, reduces deflection, and maximizes clutch life.
• Four-stage heat-treated diaphragms ensure unparalleled durability and consistent performance under extreme conditions.
• 4-pad spring-centered race disc dampens torsional vibrations for quieter operation and resists failure in demanding use.
• Wraparound spring windows and thicker retainer stampings provide enhanced spring support and reduce stress concentrations.
• Precision cover stampings add rigidity and consistency to the pressure plate assembly.
• Carefully balanced and computer-tested for smooth high RPM reliability.
• Uses select ceramic friction materials for high heat tolerance and maximum performance.
• Moderate to heavy pedal effort with aggressive engagement for faster shifting.
• Recommended for high horsepower street or race use.
• Backed by ACT’s industry-leading one-year warranty.

Construction & Design:

The ACT Race Sprung 4 Pad Clutch Kit is constructed with premium materials and advanced manufacturing techniques. The pressure plate features a unique diaphragm spring design that undergoes a rigorous four-stage heat treatment process, enhancing strength and longevity. The clutch disc incorporates a spring-centered 4-pad design that effectively absorbs torsional vibrations, reducing noise and improving durability.

Spring retainers are engineered with wraparound windows and reinforced stampings to provide superior support and reduce stress points, ensuring reliable performance even under aggressive driving conditions. The ceramic friction material is selected for its ability to withstand high temperatures, maintaining consistent engagement and friction life during intense use.

Performance & Sound

This clutch kit delivers a harsher engagement compared to stock, which translates to quicker shifts and improved throttle response. While pedal effort is moderate to heavy, the design minimizes gear rattle and maintains smooth operation. The spring-centered disc construction reduces unwanted vibrations and noise, providing a more refined driving experience without sacrificing performance.

Installation & Fitment:

The ACT Race Sprung 4 Pad Clutch Kit is a direct fit for 2005–2006 Scion tC models, designed to replace the factory clutch assembly without requiring modifications. Installation should be performed by a qualified technician to ensure proper alignment and torque specifications. This kit is compatible with stock flywheels and can be used in conjunction with other performance upgrades for enhanced drivability.

What's Included:

• Xtreme pressure plate with heat-treated diaphragm spring
• 4-pad spring-centered race clutch disc with ceramic friction material
• Spring retainers with wraparound windows and reinforced stampings
• Installation hardware (where applicable)
• Detailed instructions and warranty information

Ideal For:

This clutch kit is ideal for Scion tC owners who participate in high-performance street driving, autocross, or amateur racing. It suits drivers looking for a durable clutch capable of handling increased horsepower and aggressive shifting without sacrificing reliability. Enthusiasts who want a balance between race-ready engagement and daily drivability will find this kit an excellent upgrade over stock components.

ACT (Advanced Clutch Technology) engineers performance clutches and flywheels built for consistent engagement, higher torque capacity, and durability in street and race use. The brand emphasizes quality and reliability and is widely used by enthusiasts who need driveline components that can handle repeated hard launches, shifts, and track abuse.