BMW has given the X3 M50 xDrive another 45hp, which is the sort of engineering decision we can support without calling an emergency meeting. It has also created a Black Package full of dark badges, black brake callipers and 22-inch wheels, because apparently a fast SUV cannot leave the house until every shiny object has been sent to the goth department.
The useful news comes first. From December 2026, the X3 M50’s 3.0-litre turbocharged straight-six rises to 326kW, or 443hp in BMW’s figures. That is enough for 0-62mph in 4.4 seconds. BMW also quotes 4.1 seconds using the one-foot rollout method, although that figure starts the clock after the car has moved 30.48cm. It is a perfectly legitimate measurement when properly labelled, but it is also the stopwatch equivalent of starting a pub quiz with one answer already filled in.
The power is standard, the costume is optional
Here is the important distinction: every updated X3 M50 receives the extra performance. Buyers do not need the Black Package to unlock it. That is unusually sensible in a market where manufacturers can make software, sound or even dashboard graphics feel like ransom notes attached to an options list.
The engine retains 48-volt mild-hybrid assistance and now meets Euro 7 emissions requirements. BMW quotes combined WLTP fuel consumption of 8.8 to 8.1 litres per 100km, equivalent to roughly 32.1 to 34.9mpg, with CO2 emissions between 199 and 185g/km. Nobody will mistake it for an eco special, but Euro 7 compliance should keep this wonderfully unnecessary straight-six alive while lesser engines continue their long retreat into spreadsheets.
There is no suggestion that the M50 has suddenly become a full-blooded X3 M. It remains the M Performance model: very fast, four-wheel drive and built to cover real roads without requiring its owner to discuss Nürburgring kerbs over breakfast. A 4.4-second family SUV is already absurdly quick. Another 45hp will not transform the school run, but it may make overtaking feel even more indecently easy.
Twenty-two inches of unnecessary confidence
The Black Package is the peacock bit. It brings 22-inch Polygon 1134 M wheels, one inch larger than the X3 M50’s previous tyre range, plus high-gloss black brake callipers, dark M logos and black model badging with silver outlines. The effect will depend heavily on paint colour. On a bright car it should look purposeful; on a black one it may resemble a very expensive shadow with daytime running lights.
Inside, BMW applies Alcantara to the driver’s side of the instrument panel, the area ahead of the central display, the phone tray, door trims and centre armrest. The seats combine black Alcantara and Veganza with blue stitching and piping, while CraftedClarity glass appears on selected controls. There are M-coloured flags on the floor mats, because even the carpets must now prove their motorsport credentials.
Some of that sounds suitably special. Some of it sounds like a design team being physically prevented from putting down the black marker pen. The 22-inch wheels are the least convincing ingredient. They will look spectacular under showroom lighting, but larger wheels usually bring pricier tyres and less sidewall between an alloy rim and Britain’s inventive approach to pothole maintenance. Styling has won another argument with common sense.
The ordinary X3 gets a small lift too
BMW is also making quieter cabin changes across the X3 range from December. The panel ahead of the central screen gains a soft-touch surface, the dashboard receives a new stitching pattern, and ambient lighting appears in the centre-console storage area and inner door handles. There is a redesigned glovebox opener, while the X3 30e and M50 gain stainless-steel protection at the boot sill. Cars with the M Sport package and M Performance models also receive dark silver entry sills with black M logos.
None of those details will have anybody camping outside a dealership, but they address the places owners touch and see every day. That may prove more valuable than another piece of black trim visible mainly to people walking past in a car park.
The verdict is pleasingly simple. BMW has separated the mechanical improvement from the fancy dress, so the X3 M50 becomes quicker whether or not its buyer wants the visual drama. Take the extra power, choose the Black Package only if enormous wheels and Alcantara everywhere make you happy, and remember that the fastest-looking option is still the one that does the least damage to your tyre budget.
Sources
- Auto Express: New BMW X3 M50 gets more power and Black Package
- BMW Group PressClub: BMW X3 M50 xDrive — new Black Package and improved performance
We are experienced automotive journalists and editors, with a passion for all things automotive. Whether it’s automotive news and reviews, the latest in EV technology, or just an unusual take on the latest models, we’re all over it!
