BMW M550i xDrive Parts & Accessories

Personalize your BMW M550i xDrive with Dinan intake and exhaust choices, H&R spring options and focused maintenance parts at Black Ops Auto Works. Choose a stronger exhaust presence, a carbon-fiber engine-bay update or a practical service project, then compare the complete package for your G30 and its installed equipment.

Dinan Intake and Exhaust Applications

Dinan D760-0071 adds carbon-fiber intake components for its compatible 2020–2023 M550i engine-bay arrangement. Dinan excludes the pre-LCI layout, so confirm the actual equipment as well as the production year. For sound, compare the G30 high-flow middle exhaust with the black-tip axle-back: they replace different sections and need their own production and connection checks before being combined.

Springs, Brakes and Service Parts

The H&R G30 Sport Spring application offers a supported stance change while retaining compatible dampers. Plan the desired height around wheel clearance, driveway access and factory electronic suspension, then budget installation and alignment. For brakes, compare a pad-only purchase with discs, sensors and service hardware for a complete axle refresh. Match the installed caliper and disc specification before choosing the road-use compound.

Filters and Wheel Details

For factory-airbox service, K&N 33-3155 supplies two filters for its stated 2020–2023 M550i xDrive application. The earlier 33-5086 reference has different listed coverage, including 2018–2019 M550i xDrive. Choose the filter for the actual housing, particularly if a previous owner changed the intake. For wheel positioning, compare spacer thickness and bolt length from measured clearance, hub dimensions, wheel seat and required engagement.

Choose Your Part

• Identify production year, engine and factory suspension.
• Choose intake, exhaust, spring, brake or maintenance work.
• Compare exact coverage, supplied quantities and installation hardware.

Frequently Asked Questions

Should I choose a carbon-fiber intake or replacement filters?

Choose the Dinan intake for the supported air-path and engine-bay project. Choose the correct replacement elements to service the installed factory or aftermarket housing. The required filter depends on that housing, not just the M550i name.

Does a middle-exhaust section replace the axle-back?

No. They change different parts of the exhaust. Compare the exact references, current system, connection requirements, tip contents and sound goal before choosing one section or a compatible combination.

Which K&N package contains two M550i filters?

The listed 33-3155 package contains two filters and identifies 2020–2023 M550i xDrive coverage. Match the factory-airbox application; the earlier 33-5086 reference and an aftermarket intake need their own element selection.

What should I include in a lowering-spring quote?

Include compatible dampers, any worn mounts or protective parts, installation, alignment and final wheel and suspension clearance checks. Confirm factory electronic-suspension requirements before choosing the spring set.

How do I compare complete brake-service costs?

Inspect the pads, discs, sensors and relevant hardware on the axle being serviced. Match the actual brake package and compare the complete repair contents, with a compound suited to the car’s use.

Related Collections

Ask our team about BMW M550i xDrive intake, exhaust or service parts.