2021 BMW Alpina B7 xDrive For Sale With 82,000 Miles

A Black Sapphire Alpina B7 with the 600-horsepower V8, Executive Lounge rear seats, and a Sky Lounge roof, with extensive 2026 service, on Bring a Trailer.

Editor-in-Chief, Autoblog
2021 BMW Alpina B7 xDrive

2021 BMW Alpina B7 xDrive

Bring a Trailer
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The Alpina B7 turned BMW’s flagship 7 Series into a 600-horsepower luxury express, and this one carries a near-complete option list. It has the Luxury Rear Seating and Rear Executive Lounge Seating packages, a panoramic Sky Lounge roof, massaging seats front and rear, a head-up display, and 21-inch Alpina wheels. Bidding stands at $23,456 with seven days remaining and one bid placed.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

What it’s worth right now

B7 values depend heavily on mileage. Market data from Classic.com shows a 24,000-mile 2021 B7 selling for $68,500 in September 2026, while 77,200-mile 2021 examples are listed by dealers at $50,590 and $50,990. Kelley Blue Book set the Fair Purchase Price at $56,110 in August 2026.

High mileage places this one at the lower end of that range, though the recent work offsets some concern. The Executive Lounge specification and fresh repairs help, while 82,000 miles and the running costs of a complex flagship temper the number. Fair value lands between $45,000 and $55,000, with $50,000 most likely. The current bid of $23,456 has seven days to run against a reserve.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

Condition and details

The specification is extensive. The car wears Black Sapphire Metallic with adaptive LED headlights, a Sky Lounge LED roof, soft-close doors, and parking sensors, and it rides on 21-inch Alpina Style CS16 wheels with Michelin Pilot Sport 4S tires the seller says are new, plus air suspension and Integral Active Steering. A grille was replaced in 2023 and a fender vent trim in May 2026.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

The rear cabin is the highlight. The Executive Lounge package adds twin power rear seats, a rear center console, entertainment screens, a Touch Command tablet, and a right-rear footrest, and all seats are heated, ventilated, and massaging in Black Merino with quilted accents. The cabin also has a Harman Kardon system and an Alcantara headliner.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

The 2026 repairs are substantial. The front air springs and control arms were replaced in February, the rear brakes, transfer case and mount, and a fuel injector in May, the air filters in August, and the power distribution box and auxiliary battery in October. The window sticker shows $161,095, records accompany the sale, and the California title is clean. A pre-purchase inspection should check the air suspension and electronics.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

The offer

SpecificationDetail
MakeBMW
ModelAlpina B7 xDrive (G12)
Year2021
Mileage82,000 miles
EngineTwin-turbocharged 4.4-liter V8
Power600 horsepower and 590 lb-ft of torque
TransmissionEight-speed automatic
Drive typeAll wheel drive
Exterior colorBlack Sapphire Metallic
Interior colorBlack Merino leather
Current bid$23,456 with seven days remaining

Interested in this car? View the listing here.

What makes the BMW Alpina B7 unique

Alpina built the B7 on BMW’s long-wheelbase 7 Series, adding a more powerful twin-turbo V8, unique suspension tuning, and Alpina styling. It delivered supercar-level speed with limousine comfort, and its long-legged character set it apart from the more aggressive M cars.

2021 BMW Alpina B7 xDrive
2021 BMW Alpina B7 xDrive

Bring a Trailer

High-mileage examples offer enormous value. A car that stickered above $160,000 now trades near a third of that, but complex systems like air suspension and the transfer case make maintenance history essential. Cars with recent major repairs can be safer buys than low-mileage examples with deferred work.

My take

At $23,456 with one bid and seven days to run, my call is $50,000, with $55,000 possible if bidders value the Executive Lounge specification and fresh repairs. What makes it appealing is the recent work, since an Alpina B7 with new air springs, a new transfer case, and new tires has had many expensive items addressed. What tempers it is the 82,000 miles and the upkeep these cars demand. Review the service records, then bid.

Disclaimer: This post is for informational purposes only. We are not a dealership or broker. All vehicle specifications, pricing, and availability are subject to change without notice. We are not responsible for typographical errors, omissions, or the accuracy of the provided information. Please verify all details directly with the seller.

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About the author

Kyle Edward

Editor-in-Chief, Autoblog

Kyle Edward is an automotive journalist and photographer with over 15 years of experience. A native of the Detroit area, his work has been featured in premier lifestyle and business publications including Men’s Journal, Forbes, and Robb Report. He specializes in the intersection of automotive culture, travel, and adventure, drawing on a lifelong passion to bring a sense of excitement and discovery to his writing and photography for Autoblog.