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Forget Alpina: Ex-BMW Designer Transforms the M5 Touring Into a 790-HP Masterpiece

The highly anticipated bovensiepen bmw m5 touring has officially arrived in 2026, completely redefining what automotive enthusiasts expect from a high-performance wagon. Times have changed in the tuning world, and this new machine is setting unprecedented benchmarks for speed, luxury, and exclusivity.

Forget Alpina: Ex-BMW Designer Transforms the M5 Touring Into a 790-HP Masterpiece

There is a common misconception that the entire Alpina brand was swallowed up by a massive corporate buyout. In reality, while the brand name was sold, the family-run firm rebranded as Bovensiepen. Now, they are pushing the boundaries of automotive engineering with their very own ultra-premium vehicles.

The Legacy Behind the bovensiepen bmw m5 touring

Andreas and Florian Bovensiepen, sons of the late Alpina founder, have decided to forge a new path. By stepping out of the shadows of their former brand, they have created a vehicle that acts as a true Alpina brand legacy replacement. Their latest project focuses heavily on sophisticated design and raw power.

To ensure their new creation turns heads, they collaborated with a legendary automotive artist. The Bovensiepen 05 GT wagon is the direct result of this partnership, offering a refined, mature aesthetic compared to the aggressive lines of the factory model.

Frank Stephenson Elevates the bovensiepen bmw m5 touring

Legendary designer Frank Stephenson, the visionary behind the modern Mini and the original X5, was brought on board to reshape this vehicle. At 66, his Frank Stephenson BMW design mastery remains completely unmatched in the automotive industry.

Stephenson successfully gave the wagon a much subtler, elegant appearance. It looks exactly like the classy next-generation Alpina we all wished for, blending high-end aerodynamics with timeless European styling.

The collaboration with Frank Stephenson brings a level of elegance that redefines the modern high-performance wagon segment, prioritizing class over aggressive styling.
Feature Standard Factory Model Bovensiepen 05 GT
Horsepower 717 HP 790 HP
Torque 737 lb-ft 811 lb-ft
Exhaust System Standard Sport Akrapovič Titanium

Performance Upgrades of the bovensiepen bmw m5 touring

This luxury high-performance grand tourer is not just about a pretty exterior. The engineering team has fundamentally reworked the vehicle’s suspension and driving dynamics. Comfort is now a massive priority, contrasting with the stiff, track-focused nature of standard M models.

Featuring custom Eibach springs and specialized Pirelli tires, the ride quality is exceptionally smooth. It is designed to deliver a relaxed driving experience, whether you are cruising on the highway or navigating city streets as a passenger.

A Massive 790 horsepower M5 upgrade

Under the hood, the bovensiepen bmw m5 touring is a mechanical monster. The engineering team added an upgraded air intake, a titanium quad-exhaust system, and revised software to unlock incredible performance figures.

This tuning results in a staggering 790 horsepower and 811 pound-feet of torque. This is particularly impressive considering recent strict emissions standards that have forced manufacturers to detune their factory combustion engines.

By unlocking 790 horsepower, the Bovensiepen 05 GT stands as a testament to uncompromising grand touring performance without sacrificing daily drivability.
Enhancement Category Specific Modifications
Exterior Design Stainless-steel grille, split rear spoiler, 21-inch forged wheels
Powertrain Revised ECU software, high-flow air intake
Interior Cabin Custom bespoke leather upholstery extending to the center console

Luxury and Pricing of the bovensiepen bmw m5 touring

Inside the cabin, owners are greeted with a bespoke environment. The team has wrapped almost every surface in premium leather, offering near-endless customization options for elite buyers. For comparison with standard factory interior options, you can visit the official BMW USA website.

All this exclusivity comes at a steep price. Starting at €198,900, it carries a €51,700 premium over the base donor car. However, for those seeking the ultimate luxury wagon, this price tag is easily justified.

Frequently Asked Questions About the bovensiepen bmw m5 touring

Forget Alpina: Ex-BMW Designer Transforms the M5 Touring Into a 790-HP Masterpiece - تفاصيل إضافية

What is the bovensiepen bmw m5 touring?

It is a heavily modified, luxury super wagon based on the standard M5, featuring custom design work by Frank Stephenson and significant powertrain upgrades.

Does this car replace the Alpina brand?

Yes, in spirit. After the Alpina brand name was sold, the founding family rebranded as Bovensiepen to continue creating bespoke, high-performance vehicles.

How much horsepower does the 05 GT have?

The modified powertrain delivers an astonishing 790 horsepower, paired with 811 lb-ft of torque.

Who designed the exterior of the bovensiepen bmw m5 touring?

The elegant, subtle exterior was designed by Frank Stephenson, a legendary automotive designer famous for his work with Ferrari, McLaren, and Mini.

How much does this super wagon cost?

It starts at €198,900 in Europe, which is roughly a €51,700 premium over the base factory wagon model.

What specific exhaust system is used?

The vehicle utilizes a premium Akrapovič titanium quad-exhaust system, which helps reduce overall weight while enhancing the engine’s acoustic profile.

When will the bovensiepen bmw m5 touring be delivered to customers?

Initial deliveries for this exclusive high-performance grand tourer are scheduled to begin in the fourth quarter of this year.


Disclaimer: This article is for informational purposes only. Vehicle specifications, pricing, and availability are subject to change based on manufacturer updates and regional market variations.

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