BMW M2, M3, M4, M5, M6 F-chassis EvoHybrid Kit: Advanced Electronic-Mechanical LSD Conversion

1. Instant Response: Removes the factory locking delay and delivers immediate differential engagement when power is applied.
2. Improved Longevity: OEM clutch stacks often wear significantly after around 30,000 km. Our upgraded friction stack is designed for longer-lasting performance and reliability.
3. 80 Nm Mechanical Preload: A specially engineered preload shim adds true mechanical locking force, reducing reliance on the electronic actuator.
4. Hybrid Advantage: Combines the direct feel of a mechanical LSD with the smooth operation of modern electronic control.
5. Cost-Effective Upgrade: Delivers major performance gains without the cost of a complete aftermarket differential.
6. Simple Installation: No welded ring gear grinding, no drilling, and no backlash adjustment required.

• What You Get: Complete RacingDiffs EvoHybrid LSD Upgrade Kit.
• Best For: Drivers who want to eliminate factory locking delay, improve traction and restore consistent differential performance.
• Installation Tip: For easier and safer installation, first-time installers should consider adding the differential opening tool.

• What You Get: Everything from the Basic Pack, plus the full Bearing & Oil Seal Replacement Set.
• Save 10%: When purchased together with the EvoHybrid kit.
• Best Choice for Reliability: Replacing worn bearings and seals helps prevent noise, vibration and high-load failures, making this the ideal option for fast road use, track days and long-distance performance driving.

• 80 Nm mechanical preload via RacingDiffs preload shim.
• Upgraded friction stack engineered for extended service life.
• No modification of the welded ring gear required.
• No backlash adjustment necessary.
• Compatible with OEM electronics and retains full DSC / MDM functionality.

Compatible with the following BMW M models equipped with factory electronic LSD: