Custom Twin Disc Clutch Kit for Audi S4 / RS4 B5 2.7T – PTB Racing USA

Custom Configuration – Twin Disc Clutch Kit for Audi S4 / RS4 B5 2.7T

Configure your PTB-RACING Twin Disc Clutch Kit to match your engine output, driving style and performance requirements.

Designed for the Audi S4 and RS4 B5 2.7T V6, this system combines a precision-engineered Single Mass Flywheel with a choice of friction materials and pressure plate configurations.

Whether you are building a high-performance street car or a dedicated motorsport vehicle, our custom configuration options allow you to select the right combination of torque capacity and engagement characteristics.

Available Configuration Options

Flywheel

PTB-RACING Single Mass Flywheel (SMF) – included with every configuration.

Pressure Plate Options

Standard Pressure Plate

Designed for high-performance street and track applications with manageable pedal effort and progressive clutch operation.

Performance Pressure Plate

Provides increased clamping force for higher torque applications. Pedal effort may be higher compared with the Standard version.

Friction Disc Options

Organic / Organic

Two organic friction discs for progressive engagement and improved low-speed controllability. Recommended for performance street applications.

Sinter / Organic

One sintered and one organic friction disc, combining higher performance capability with more controlled engagement than a fully sintered setup.

Sinter / Sinter

Two sintered friction discs for direct engagement and demanding high-performance or motorsport applications.

Torque Capacity by Configuration

Torque ratings depend on the selected configuration. Actual torque capacity may vary depending on vehicle setup, engine calibration, operating conditions and clutch break-in procedure.

What's Included

✓ PTB-RACING Single Mass Flywheel
✓ Twin Disc Clutch Assembly
✓ Selected Standard or Performance Pressure Plate
✓ Release Bearing Assembly
✓ Mounting Hardware
✓ Installation Guide

Key Benefits

✓ Six Available Clutch Configurations
✓ Recommended Torque Capacity from 750 to 1350 Nm
✓ Maximum Torque Capacity up to 1600 Nm
✓ Choice of Standard or Performance Pressure Plate
✓ Three Friction Material Combinations
✓ Precision-Engineered Single Mass Flywheel
✓ German Engineered Components
✓ Assembled in the USA

Driving Characteristics

Organic friction discs offer the most progressive engagement characteristics, making them suitable for performance-oriented street vehicles.

Mixed Sinter / Organic configurations provide a balance between torque transmission and controlled engagement.

Full Sinter / Sinter configurations prioritize direct engagement and high-performance operation over everyday driving comfort.

The Single Mass Flywheel provides a direct drivetrain connection. Compared with a dual mass flywheel, increased transmission rattle and drivetrain vibrations may occur, particularly at idle and low engine speeds.

Compatibility

✓ Audi S4 B5 2.7T V6
✓ Audi RS4 B5 2.7T V6

Designed for compatible 6-speed manual transmissions with a 23-spline input shaft.

Please verify your engine and transmission configuration before ordering.

PTB-RACING – German Engineering

Developed and engineered in Germany for high-performance and motorsport applications.

Assembled & Supported in the USA.

Select your preferred pressure plate and friction disc configuration to build your custom PTB-RACING clutch kit.