The trouble with finales is that they rarely feel final. Someone always comes back for one more lap. One more encore. One more limited edition painted in a shade that sounds like an expensive dessert.
Bugatti, however, seems determined to make this one count.
The W16 Mistral already carries a certain emotional weight. It’s the last open-top Bugatti powered by that frankly absurd quad-turbocharged W16 engine — a mechanical monument that has defined the brand for nearly two decades. And because Bugatti clients operate on a slightly different plane of reality, one owner decided the farewell deserved something even more theatrical.
So here it is: the Bugatti W16 Mistral “La Perle Rare”. A one-off commission created through the company’s Sur Mesure program. And yes, it’s exactly as extravagant as the name suggests.
The story actually starts in the sort of place where hypercar dreams tend to begin — the Pebble Beach Concours d’Elegance. In August 2023, Bugatti’s Sur Mesure and Individualization manager, Jascha Straub, met a client who had a very clear idea of what the final W16 roadster should look like. The conversation apparently spiraled into sketches, colour studies, and a shared obsession with light.
That became the guiding idea.
The W16 Mistral already has presence. Roofless, wide-shouldered, and somehow both elegant and aggressive in the way Bugatti tends to do so well. But the goal here wasn’t to bury it under outrageous decoration. The brief was more subtle — shape the car so it reacts to light in a way that feels fluid, almost organic.
Straub drew inspiration from Bugatti’s hand-painted “Vagues de Lumière” concept.
The idea revolves around how light slides across a surface, breaking and bending across curves. On paper it sounds like art-school waffle. On a car like this, it becomes something rather mesmerizing.
The colour scheme alone required months of experimentation.
Originally the concept leaned toward silver, but that quickly turned into a study of whites — different shades, different warmth, different ways of catching sunlight. Eventually two entirely new bespoke colours emerged from the process. The upper body wears a warm pearl tone with a hint of gold woven through it. The lower half sits in a softer warm white.
Together they produce something that genuinely looks like a pearl under sunlight. Not the blinding white you see on supercars parked outside Monaco cafés, but a layered glow that shifts depending on the angle.
And then there’s the detailing.
The dividing lines that split the upper and lower body are hand-painted in white and gold, a job that apparently consumed hundreds of hours of taping, masking, and careful brushwork. If you’ve ever watched someone line up paint across the compound curves of a modern hypercar, you’ll understand why that’s impressive. The surfaces are anything but simple.
Even the wheels join the theme.
The diamond-cut alloys carry a specially mixed paint that mirrors the gold-and-white relationship of the bodywork. It means the entire car feels visually connected, like someone actually thought about it rather than ticking options on a configurator.
Step inside and the pearl theme continues.
All the carbon fibre components have been painted white, which sounds like sacrilege until you see it. Instead of the usual dark, technical cockpit, the cabin becomes this bright, reflective space that almost feels jewel-like. Warm gold linework flows across the door panels, following their sculpted shape like brush strokes.
Ambient lighting plays a big role here. Soft, warm tones bounce off machined aluminium details — the steering wheel accents, the centre console dials, the door handles. It’s a cockpit designed to glow gently rather than shout.
Then come the personal touches, because a car like this is always about the owner as much as the machine.
The name “La Perle Rare” appears throughout the car in Jascha Straub’s own handwriting. It’s stitched into the central tunnel, engraved onto the bespoke engine cover, and even painted discreetly beneath the rear wing. It feels less like branding and more like the signature on a painting.
There’s heritage woven in too.
Rembrandt Bugatti’s famous Dancing Elephant — a sculpture that once crowned the radiator of the Type 41 Royale — appears inside the gear selector housing and subtly on the body panels behind the front wheels. It’s a quiet nod to the brand’s past, linking this wildly modern hypercar back to the artistic roots of Bugatti’s earliest machines.
And beneath all that artistry sits the real star of the show.
The 8.0-litre quad-turbocharged W16. One thousand six hundred horsepower of deeply unserious engineering. An engine that feels like it was designed during a particularly ambitious dinner conversation and then somehow made real.
In the Mistral, you hear it without a roof in the way. Turbos hissing, intake roaring, sixteen cylinders doing their best impression of controlled chaos. It’s theatre. Which is exactly what a finale should be.
“La Perle Rare” doesn’t attempt to reinvent the W16 Mistral. It celebrates it and dresses the car in craftsmanship and light, turning what was already a farewell into something closer to a closing ceremony.
And as the last open-top Bugatti powered by the W16, it lands with the kind of quiet significance you only appreciate years later.
A rare pearl, they call it. For once, the name doesn’t feel exaggerated.
