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2021 BMW M550 review

Research, photos, specs, and expertise

BMW M550 highlights

Customer rating

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RepairPal reliability rating

(data not available)

Pros

  • Great power
  • Impressive handling
  • Luxury interior

Cons

  • Conservative styling
  • More power than mpg-focused
  • Some might find the tech overwhelming

Mileage (EPA estimate)

17 city, 25 highway, 20 combined

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Super sports sedan

Finding the right luxury sports sedan can be a challenge. Do you focus more on performance or comfort? Have no fear, the 2021 BMW M550 has you covered since it does both incredibly well. Starting with performance, a turbo 4.4L V8 engine under the hood makes a robust 523 horsepower. The interior of the top-spec 5 Series has all the comfort and tech you'd expect, with standard leather upholstery and a great mix of luxury and convenience features.

All BMW M550 years

What is new for the 2021 BMW M550?

  • M550 trims have been upgraded with Remote Start, Heated Steering Wheel, Power Hatch/Deck Lid, and Android Auto as standard equipment this year.

2021 BMW M550 trims

Curious how BMW M550 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

I xDrive:

5 reasons to buy the 2021 BMW M550

1. Standard comfort 

Your next highway drive will be much more comfortable in your 2021 BMW M550. Naturally, leather upholstery is standard, but you also get a leather-wrapped wheel, a sunroof, dual-zone automatic climate control, power-folding and heated mirrors, a power trunk lid, and automatic wipers. So, any M550 you choose will be impressive from a comfort perspective. 

2. It's fast, too 

Power in the 2021 M550 comes from an excellent V8 engine, not just any V8. This V8 is turbocharged for even more power. That adds up to 523 horsepower and 553 lb-ft of torque, which is fantastic. The M550 can hit 60 mph in a blistering 3.6 seconds (according to the manufacturer, when new). The highway merge just became a bit more entertaining. 

3. The latest tech 

A super sedan needs super technology to go along with it. Thankfully, you can take your world with standard Apple CarPlay® and Android Auto™ smartphone integration, but there's more tech to like on the 2021 M550. The 2021 model year has a 12.3-inch infotainment touchscreen, plus a standard digital gauge cluster, navigation, and more. 

4. Impressive handling 

The BMW 5 Series is a great starting point for a great handling sports sedan, but BMW engineers went even further for the M550. Your sports seats will hold you in place during cornering and you can keep a grip on things with the M Sport steering wheel. The chassis is built for performance, too, with adaptive suspension and electronically controlled dampers. You'll also get aerodynamic bodywork and a rear spoiler. 

5. More upgrades available 

All that power and handling come standard, but BMW has a bit more in store for the 2021 M550. Search for the available Dynamic Handling package, and you're in for a treat. This optional package adds high-performance adaptive suspension, a trick active steering system, and active roll stabilization. 

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Ratings & reliability

Customer ratings

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BMW M550 features and specs

Curious how BMW M550 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

I xDrive 4WD/AWD 4D Sedan

Standard Features

  • 4WD/AWD
  • ABS Brakes
  • Air Conditioning
  • Alloy Wheels
  • AM/FM Stereo
  • Android Auto
  • Apple CarPlay
  • Automatic Transmission
  • Auxiliary Audio Input
  • Blind Spot Monitor
  • Bluetooth Technology
  • Cruise Control
  • Front Seat Heaters
  • Harman Kardon Sound
  • Heated Mirrors
  • Heated Steering Wheel
  • Lane Departure Warning
  • Leather Seats
  • Memory Seat(s)
  • Navigation System
  • Overhead Airbags
  • Parking Sensors
  • Power Hatch/Deck Lid
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear Defroster
  • Rear Spoiler
  • Rear View Camera
  • Remote Start
  • Run Flat Tires
  • Satellite Radio Ready
  • Side Airbags
  • Smart Key
  • Sunroof(s)
  • Traction Control
  • Turbo Charged Engine

Optional Features

  • 20 Inch Plus Wheels
  • A/C Seat(s)
  • Automated Cruise Control
  • Automated Parking
  • Bowers & Wilkins Audio
  • Head Up Display
  • Heated Steering Wheel
  • Parking Sensors
  • Rear Seat Heaters
  • Rear Spoiler
  • Rear Sunshade
  • Run Flat Tires
  • Seat Massagers

Drive Wheels

All Wheel (4WD/AWD)

Engine size

4.4L

Horsepower

523

Torque (ft-lbs)

553

Engine type

Turbo Gas

Fuel capacity

18

Wheelbase

117.1"

Overall length

195.8"

Width

73.5"

Height

58.4"

Leg room

F 41.4"/R 36.5"

Head room

F 38.8"/R 37.5"

Front tires

P245/40YR19

Rear tires

P275/35YR19

Seating capacity

5

Transmission

Automatic

2021 BMW M550 FAQ

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