The South Bend Clutch K724F-SS-X Stage 4 Extreme Clutch Kit is engineered for high-performance applications in the Audi RS4 B7 models from 2007 to 2008. Designed to withstand aggressive driving, towing, and increased horsepower demands, this heavy-duty clutch assembly provides reliable power transfer and enhanced durability. The kit includes a high-performance clutch disc, pressure plate, release bearing, and flywheel, all meticulously selected for maximum torque capacity and smooth engagement during severe fleet and street duty. This assembly is ideal for enthusiasts and professionals seeking an upgrade that offers superior thermal capacity and long-term drivetrain reliability without sacrificing driveability.
Constructed with premium friction materials, the Stage 4 Extreme clutch ensures consistent, slip-free engagement even under severe loads. Its robust construction prevents clutch slippage during towing or high-horsepower tuning, reducing wear and maintenance costs. The included flywheel is designed for quick installation and optimal performance, providing stable engagement and improved throttle response. Whether for daily driving or demanding applications, this clutch kit is a trusted choice for maintaining vehicle integrity and power transfer in high-stress environments. Proper installation and adherence to break-in procedures are critical for achieving maximum performance and longevity from this high-performance clutch assembly.
Designed for direct fitment in the specified Audi RS4 models, this assembly guarantees precise compatibility and ease of installation. The kit’s components are engineered to meet or exceed OEM standards, ensuring a seamless upgrade that enhances your vehicle’s drivetrain performance and reliability. Ideal for fleet vehicles, performance tuning, or heavy-duty use, this clutch set provides a trusted, premium solution for demanding automotive applications.
Features:
- Heavy-duty diesel and fleet torque capacity for demanding applications
- Premium friction materials for smooth, reliable engagement
- Enhanced thermal capacity to prevent clutch slippage under severe towing and tuning
- Long-term drivetrain reliability for high-performance and frequent use
Fitment:
Audi RS4 Base 2007 to 2008





