Protecting the exceptional reliability of the 3.0-litre turbocharged B58 engine in your 2020 onwards G22 BMW M440i requires meticulous attention to routine service schedules. Generating 374bhp on base models and up to 386bhp on mild-hybrid variants, keeping this luxury performance coupe performing flawlessly starts right here. Simplify your garage maintenance with our custom Service Kits and OEM-grade components, featuring Genuine BMW service parts and high-efficiency Service Filters to ensure your motor oil and cabin ventilation remain pristine. To ensure clean combustion and prevent high-rpm misfires when running elevated boost levels, we also stock heavy-duty replacement Spark Plugs specified directly for the B58 engine.