BMW M550 Wheels

A 2018–2020 M550 rolls on a 5x112 bolt pattern with a 66.56mm hub bore, and OE sizes run from 19 to 20 inches — typically 245/40-19 or 245/40-20 up front, 275/35-19 or 275/30-20 in the rear depending on the year and trim. I keep those fitments on the rack because I see these cars come through pretty regular, and getting the offset and brake clearance right matters on a platform like this.

When you're looking to replace the OE wheels or go with a plus-size upgrade, I stock both directions. OE-style 19s and 20s in gloss black, machined silver, and bronze finishes — all hub-centric, all ready to fit without guesswork. If you want to step up to a 21, we can do that too, but I always run the numbers first: brake rotor clearance, suspension geometry, and whether the offset keeps the wheel tucked right. The M550 sits lower than a standard 5-series, so you've got less room for error on fitment.

Once you pick a wheel, my crew handles the full install in-house. We seat the TPMS sensors, re-code them to the car, run road-force balance on every one — no vibration surprises — and torque the lugs to BMW spec. Been doing this in Marietta for fifteen years now, and we don't cut corners on the details. We're bilingual, walk-ins are welcome, and I answer the phone myself most days.

We mount wheels for folks across Marietta, East Cobb, and Roswell. If you need financing, Synchrony runs a six-month promo on purchases over $199, and Acima can get you rolling for ten bucks down. Walk in at 1585 Roswell Rd, call 678-400-6467, or book online below.