What is the BMW S68B44 engine?

The BMW S68B44 is a 4.4 liter (4,395 cc) petrol engine from the S68 family. It has a v8, DOHC, 32 valve layout with twin turbochargers, and makes 430 kW (585 HP) with 750 Nm of torque. BMW built it from 2022 to 2026 and it meets the Euro 6 emission standard.

You find the S68B44 in the BMW G09 XM, BMW F95 X5 M, BMW F96 X6 M and BMW G90 M5. What we list: BMW S68 4.4 twin-turbo V8 engines for the XM, X5 M and current M5.

At Autowerke Engines every S68B44 is a real used engine from our yard in Hamburg. Before a unit is listed, the yard checks the engine code against the listing, writes down the parts fitted to it, seals every opening and photographs the real engine you will receive. Each listing shows the year, the mileage and the price, so you can compare units side by side.

Not sure? Send us your VIN and your gearbox code. We match the engine family, the year window and the parts on the engine before anything is reserved, and the check is free.