Before Koenigsegg became shorthand for extreme Swedish engineering, there was the CC XP 001.
The one-off prototype recently made a rare public appearance at Secret Meet 2026 at Silverstone Circuit in the UK, giving enthusiasts a close look at the car that helped define Christian von Koenigsegg’s early vision.
It’s not the quickest or most technically complex Koenigsegg by modern standards, but historically, it may be one of the most important.

At a glance
- The one-off Koenigsegg CC XP 001 prototype appeared at Secret Meet 2026 at Silverstone Circuit.
- The car features a semi-carbon fibre monocoque, dihedral doors, a removable hard top and an Audi-sourced 4.2-litre V8 paired with a manual gearbox.
- Built as Koenigsegg’s first prototype in 1994, the XP 001 was flown to the UK from Dubai for the event.
The CC prototype that started Koenigsegg
Christian von Koenigsegg began developing his first hypercar in the early 1990s, long before the company’s production cars became fixtures in the upper reaches of performance engineering.
By 1994, the first prototype was complete, carrying the internal designation XP 001.
The car was known simply as the CC, and it laid the foundation for several ideas that would become part of Koenigsegg’s identity.

Its semi-carbon fibre monocoque construction, removable hard top and dihedral doors all point to a young manufacturer already thinking beyond convention.
Bronze paint and early Koenigsegg signatures
The XP 001 has changed appearance over time, which adds another layer to its unusual story.
It was initially finished in silver, later repainted black, and now wears a metallic bronze exterior that gives the prototype a warmer, more sculptural presence.

Inside, the cabin is trimmed in blue Alcantara, a detail that feels more experimental and personal than the tightly packaged interiors of later production hypercars.
Power comes from an Audi-sourced 4.2-litre V8, paired with a manual gearbox.
That combination places the car in a very different world from the highly specialised powertrains Koenigsegg would later develop, but it also underlines what XP 001 really represents.

This is a proof of intent, not a numbers car.
A rare Silverstone appearance
The CC XP 001 was last seen publicly at Monterey Car Week in 2025 before its surprise appearance at Secret Meet 2026.
For the Silverstone event, the car was flown in from Dubai, making its UK outing a notable moment for collectors and Koenigsegg followers.

Secret Meet has become a setting where rare machinery can appear away from the noise of a conventional motor show, and XP 001 fits that atmosphere well.
It’s a car with prototype rough edges, historical weight and the kind of presence that comes from being singular rather than simply expensive.
Details & Specifications
| Brand | Koenigsegg |
|---|---|
| Model | CC XP 001 Prototype |
| Production status | One-off prototype |
| Year completed | 1994 |
| Construction | Semi-carbon fibre monocoque |
| Engine | Audi-sourced 4.2-litre V8 |
| Transmission | Manual gearbox |
| Roof | Removable hard top |
| Doors | Dihedral doors |
| Exterior finish | Metallic bronze |
| Interior | Blue Alcantara |
| Recent appearance | Secret Meet 2026, Silverstone Circuit, UK |
For anyone interested in Koenigsegg beyond headline horsepower figures, the CC XP 001 is essential viewing.
It captures the moment before a radical idea became an established name, and that makes its rare public appearances feel genuinely worth paying attention to.




