BMW E36 M3 S52 MS41.2 Performance & Swap Tuning
Calibration and DME services for the Siemens MS41.2 used with the US-market BMW S52 engine, including 1996–1999 E36 M3 applications and supported engine swaps.
The 93-octane performance calibration typically adds approximately 12 hp and 10 lb-ft of torque on a compatible setup. Actual results vary with engine condition, hardware, fuel, and testing method.
Available configurations include a basic performance tune, an Ultimate Swap calibration with EWS delete, and an Ultimate Swap calibration for engines using an M50 intake manifold. The Ultimate Swap package includes all coding features normally required for a supported swap application, including applicable immobilizer, emissions-system, vehicle-speed, and chassis-related configuration.
Choose whether you are sending your DME to Kassel Performance or need a replacement DME. Include the chassis, engine, transmission, intake manifold, exhaust/emissions hardware, fuel, and VIN when applicable.
Modified emissions configurations may not be legal for road use in every location. The vehicle owner is responsible for confirming local requirements.
