ACT Race Sprung 4 Pad Clutch Kit

2011–2016 Scion tC

TC8-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 2011–2016 Scion tC, this kit features ACT’s Xtreme pressure plate and a 4-pad spring-centered race disc to deliver superior clamp load, enhanced clutch life, and reliable engagement under high-stress conditions. Ideal for high horsepower street or race applications, this clutch kit balances performance with longevity, making it a trusted upgrade for enthusiasts seeking precise and consistent shifting.

Whether you are pushing your Scion tC on the track or upgrading for spirited street driving, the ACT Race Sprung 4 Pad Clutch Kit provides the aggressive engagement and torsional damping needed to handle increased power while maintaining smooth operation and durability.

Key Features:

This clutch kit incorporates advanced technology and robust construction to meet the demands of aggressive driving:

• Exclusive diaphragm design in the Xtreme pressure plate increases clamp load and reduces deflection for maximum clutch life.
• Four-stage heat-treated diaphragms ensure unparalleled strength and performance under extreme conditions.
• Precision cover stampings provide rigidity and consistent pressure plate performance.
• 4-pad spring-centered race disc features spring-center construction to damp torsional vibrations, reducing noise and preventing premature failure.
• Wraparound spring windows and thicker retainer stampings enhance spring support and durability.
• Carefully balanced and dynamically tested for smooth operation at high RPMs.
• Uses select ceramic friction materials for high heat tolerance and extended friction life.
• 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 built with precision and durability in mind. The Xtreme pressure plate utilizes a unique diaphragm spring that undergoes a rigorous four-stage heat treatment process, enhancing its strength and resistance to fatigue. This design increases clamp load while minimizing deflection, which translates to improved clutch life and consistent performance.

The 4-pad spring-centered race disc is engineered with wraparound spring windows and reinforced retainers to support the springs effectively, reducing stress concentrations and increasing reliability. The ceramic friction material selected for the disc offers excellent heat tolerance, ensuring the clutch can withstand the demands of aggressive driving without premature wear.

Performance & Sound

The 4-pad spring-centered race disc provides a harsher engagement compared to stock clutches, delivering quicker and more precise shifts. This design also helps dampen torsional vibrations, resulting in quieter operation and reduced gear rattle, even under heavy load. The clutch’s moderate to heavy pedal effort is well-suited for drivers seeking a direct and responsive feel without sacrificing drivability.

Installation & Fitment:

This clutch kit is a direct fit for the 2011–2016 Scion tC, designed to replace the factory clutch without requiring modifications. Installation should be performed by a qualified technician familiar with performance clutch systems to ensure proper alignment and engagement. The kit is engineered to maintain compatibility with the vehicle’s existing transmission and drivetrain components.

What's Included:

• Xtreme pressure plate with exclusive diaphragm design
• 4-pad spring-centered race disc with ceramic friction material
• Spring retainers with wraparound spring windows
• Installation hardware as required

Ideal For:

This clutch kit is ideal for Scion tC owners who demand enhanced performance from their vehicle’s drivetrain. It is perfectly suited for high horsepower street builds, track days, and moderate racing applications where aggressive engagement and durability are paramount. Enthusiasts looking for a reliable clutch that balances performance with longevity will find this ACT kit an excellent choice.

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.