Stage 2 Clutch Kit for BMW 5 series E39 523i M52B25 ST 1.5 Petrol YZJA Engine Code 6 Speed They do not impact performance

They do not impact performance or reliability

All clutch kits are custom built to your vehicle’s power output and specifications

All clutch kits are custom built to your vehicle specifications and power output

Weighted for Performance - Improves gear changes and throttle responsiveness

4i 16v-Engine Code AUA BBY BKY

Stage 2 Clutch Kit for BMW 5 series E39 523i M52B25 ST 1.5 Petrol YZJA Engine Code 6 Speed They do not impact performanceCG Motorsport Stage 2 Kev Tek Performance Clutch Kit The CG Motorsport Stage 2 Kev Tek performance clutch kit is designed specifically for tuned and performance enhanced vehicles. This kit delivers performance without the harshness of a full paddle racing clutch. For diesel remapped cars, we recommend our Dual Friction clutch kit. Key Features: Increases stock torque capacity by up to 30% Kev Tek friction material provides smooth engagement and