BMW M3 Clutch Kit - Clutch Masters - FX250 Twin Disc w/Aluminum Flywheel - `21-`23. A factory-fit clutch kit designed for 2021–2023 BMW M3/M4 models with the 3.0L S58 engine, combining a twin-disc friction assembly with a lightweight aluminum flywheel for upgraded driveline capabilities.

This Clutch Masters FX250 twin disc kit increases friction surface area compared to a single-disc design, allowing the system to handle greater torque in a compact package while maintaining tractable pedal effort. The included aluminum flywheel reduces rotating mass relative to typical steel units, helping the engine respond more quickly to throttle inputs. The kit is offered as a direct-fit replacement for S58-equipped 21–23 M3/M4 applications and is intended for enthusiasts seeking a robust street or occasional track-capable clutch solution without major transmission modifications.

Features

• Factory-fit for 2021–2023 BMW M3/M4 (3.0L S58)
• Clutch Masters FX250 twin disc friction assembly
• Lightweight aluminum flywheel included
• Increased friction surface area for higher torque capacity
• Designed for bolt-in installation on compatible models

If you have questions or want help confirming fitment, call us directly — we’re happy to help. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA). If you’re considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov