SPEC Stage 3+ Clutch Kit

2010–2013 Chevrolet Camaro SS / 2005–2007 Chevrolet Corvette 6.2L V8

Part #: SC663F

Overview

The SPEC Stage 3+ Clutch Kit is designed for high-performance street and race applications, offering a perfect balance of durability, engagement, and drivability. Built for enthusiasts who demand more from their vehicle's clutch system, this kit is ideal for those pushing their Chevrolet Camaro SS or Corvette to higher horsepower levels or seeking a more aggressive driving experience. Whether you're upgrading for increased power, improved response, or enhanced durability, the Stage 3+ delivers reliable performance under demanding conditions.

Engineered with precision and quality, the Stage 3+ features a carbon semi-metallic full-faced friction material that provides excellent friction characteristics, long life, and consistent engagement. This ensures smooth operation during daily driving while supporting the increased torque and power output typical of modified or high-performance setups. The kit's design emphasizes ease of installation and a manageable pedal feel, making it suitable for both street and occasional track use.

Key Features

The SPEC Stage 3+ Clutch Kit incorporates advanced materials and engineering to meet the needs of high-powered vehicles. Key features include:

• High-performance carbon semi-metallic full-faced friction material that offers superior heat resistance, friction coefficient, and longevity compared to stock components.
• Sprung hub (application dependent) with double sprung design and spring cover relieves to absorb vibrations and shocks, enhancing comfort and reducing driveline shock during aggressive shifts.
• Heavy-duty pressure plate with reinforced diaphragm spring for increased clamping force, ensuring reliable power transfer and slip-free engagement.
• Heat-treated components and high-quality steel construction for durability and consistent performance under high stress.
• Designed specifically for high horsepower street and race cars, supporting increased torque levels while maintaining a friendly pedal feel.
• Easy bolt-on installation using factory mounting points, with no modifications required for compatible vehicles.

Construction & Design

The SPEC Stage 3+ Clutch Kit is built with a focus on durability and performance. The friction disc features a carbon semi-metallic full-faced material that withstands high temperatures and aggressive driving conditions, providing consistent engagement over its lifespan. The pressure plate is constructed from high-strength steel and features a reinforced diaphragm spring, which delivers increased clamping force without excessive pedal effort. The sprung hub design (application dependent) helps absorb vibrations and shocks, contributing to smoother operation and reduced stress on drivetrain components.

Installation & Fitment

The SPEC Stage 3+ Clutch Kit is a bolt-on upgrade that installs using existing factory mounting points. No cutting, drilling, or extensive modifications are required, making it a straightforward upgrade for qualified technicians or experienced DIY enthusiasts. Proper break-in procedures are recommended to maximize lifespan and performance. It is compatible with 2010–2013 Chevrolet Camaro SS and 2005–2007 Chevrolet Corvette models equipped with 6.2L V8 engines.

• Complete clutch assembly including friction disc, pressure plate, and release bearing
• All necessary hardware and instructions for installation

Ideal For

• High-performance street cars
• Track enthusiasts seeking reliable power transfer
• Owners of modified Chevrolet Camaro SS and Corvette with increased horsepower
• Drivers wanting a durable, long-lasting clutch solution