BMW M TWIN POWER TURBO OIL 10W-60 SYNTHETIC ( 1L )
BMW recommends using this specific Shell 10W60 oil in the newer M cars, including 2001-2006 E46 M3 (S54 engine), 2005+ E60 M5 (S85 engine), E9X M3 (S65 engine) and some 2000-2003 E39 M5 and Z8 cars (for S62 engine, check your engine bay prior to ordering).
In January 2015 BMW changed official oil suppliers from Castrol to Shell. The new oils are designed to meet requirements of both the newer engines as well as older BMW's. This oil replaces BMW Part #: 07510009420 / 07-51-0-009-420 BMW Castrol TWS Oil. While this oil is officially labeled "M TwinPower Turbo" oil it is designed for use on the naturally aspirated S54, S65, S65, and S85 engines.