In the latest M4 Competition the S58 generates 523bhp at 6250rpm, and 479lb ft of torque spread between 2750 and 5730rpm. That’s 20bhp more than the pre-facelift model, and though peak torque is ...

Model 2025 BMW M5 Competition xDrive Both the M4 Competition and M4 CS use the S58 (the high-performance version of the B58) 3.0-liter twin-turbocharged inline-six engine, mated to an eight-speed ...

The 2025 BMW M4 CS is here. As one might expect ... thanks to an increased max boost pressure from its 3.0-liter twin-turbo S58 straight-six. Torque is unchanged at 479 lb-ft, as is the gearbox ...

There are no performance enhancements over standard as one might expect on this sort of collaboration, but the standard M4 Competition’s 3-litre twin-turbocharged S58 straight-six sending 503bhp ...