1998-2003 Porsche 911, 996 Carrera/4/4S Stage 4 Extreme Clutch Kit Assembly – Premium Heavy-Duty Replacement

The South Bend Clutch K70290-SS-X Stage 4 Extreme Clutch Kit is engineered for high-performance applications, specifically designed for Porsche 911 models from 1998 to 2003, including the 996 Carrera, 4, and 4S variants. This advanced clutch assembly offers superior torque capacity and durability for demanding street and track use, ensuring reliable power transfer under severe driving conditions. Built with premium friction materials, it provides smooth engagement while resisting heat buildup, a critical feature for sustained heavy-duty operation. The Stage 4 Extreme configuration is suitable for high-horsepower engines and aggressive driving styles, making it an ideal upgrade for enthusiasts and fleet operators seeking maximum performance without sacrificing drivability. Proper installation involves replacing the pilot bearing and throwout bearing, along with resurfacing or replacing the flywheel to ensure optimal contact and chatter-free operation. The kit’s high-quality components are engineered to withstand rigorous towing, racing, and high-boost scenarios, offering long-term reliability and consistent performance. Designed for ease of installation, this clutch assembly ensures a secure fit and efficient power transfer for your Porsche 911, providing confidence during demanding driving conditions.

Features:

• Heavy-duty diesel and fleet torque capacity for demanding applications

• Premium friction materials for smooth, chatter-free engagement

• Enhanced thermal capacity prevents clutch slippage during severe towing and high-horsepower loads

• Built for long-term drivetrain reliability and consistent performance under extreme conditions

Fitment:
Porsche 911 40th Anniversary Edition 2004
Porsche 911 Carrera 1998
Porsche 911 Carrera 2002 to 2005
Porsche 911 Carrera 4 1998
Porsche 911 Carrera 4 2002 to 2004
Porsche 911 Carrera 4S 1998
Porsche 911 Carrera 4S 2002 to 2005
Porsche 911 GT3 2004 to 2005
Porsche 911 Targa 2002
Porsche Boxster Roadster S 2000 to 2003
Porsche Boxster S 2004 to 2006