The last M550i sedans carried the 523-hp twin-turbo V8 through the end of the G30 generation. With the following 5 Series offering no V8 M Performance model, these cars closed a chapter — an eight-cylinder BMW sport sedan below the M5 — that enthusiasts already miss.
Specifications
| Year | 2023 |
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| Make | BMW |
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| Model | M550i xDrive Sedan |
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| Engine | 4.4L 8-cylinder |
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| Horsepower | 523 hp |
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| Torque | 553 lb-ft |
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| 0-60 mph | 3.6 sec |
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| Top Speed | 155 mph |
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| Transmission | Automatic (S8) |
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| Drivetrain | AWD |
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| Fuel | Premium Gasoline |
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| EPA MPG (City/Hwy) | 17 / 25 |
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The 2023 model year
Final year — the succeeding 5 Series generation offered no V8 M Performance sedan.
BMW M550i xDrive Sedan by year
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