Porsche has never been shy about celebrating important markets with carefully judged special projects, but the 911 Turbo S Land Down Under is a particularly Australian moment.
Built as a one-off through the brand’s Sonderwunsch personalisation program, the car marks Porsche’s 75 years in Australia with bespoke paintwork, cabin finishes and subtle anniversary detailing.
It’s also shaping up to be a serious collector’s piece, with the car expected to head to auction at the beginning of next year and potentially bring more than $1 million.

At a glance
- Porsche’s one-off 911 Turbo S Land Down Under is expected to be auctioned at the beginning of next year.
- The Sonderwunsch-built model features two unique Chromaflair paints and a hidden “75” effect in the roof finish.
- Created to celebrate 75 years of Porsche in Australia, the car is tipped to sell for a seven-figure sum.
A Sonderwunsch 911 with an Australian brief
The 911 Turbo S Land Down Under sits at the intersection of Porsche performance and highly specific national storytelling.
Rather than a numbered special edition, this is a single bespoke car shaped through Sonderwunsch, Porsche’s factory-backed program for deeply customised commissions.
That matters because Sonderwunsch cars occupy a different space from regular options-list builds.

They’re not simply about adding rare trim or a paint-to-sample colour; they allow Porsche to develop unique finishes, materials and details for a client, market or occasion.
In this case, the occasion is Porsche’s 75-year presence in Australia, giving the car a clear anniversary purpose beyond visual theatre.
Chromaflair paint and a hidden anniversary detail
The exterior is the headline act, with two unique Chromaflair paints developed for the project.

Chromaflair finishes are prized for their shifting character, changing tone as light moves across the bodywork, which suits the 911 Turbo S particularly well because of its broad rear haunches and tightly controlled surfacing.
The more discreet touch is found on the roof, where a delicate ghosting effect reveals the number “75” within the paintwork.
It’s a detail that sounds suitably Porsche in spirit, visible enough to reward attention but not so loud that it overwhelms the car’s overall shape.

For collectors, that kind of bespoke execution can be more compelling than overt badging.
Dark Night Blue meets Coolibah Brown inside
The cabin continues the Australian theme without turning into a souvenir.
Porsche has paired Dark Night Blue leather with a unique Coolibah Brown, a cabin colour created exclusively for this car.

That exclusivity is important, because interior specification often defines the personality of a Sonderwunsch build as much as the paint.
Coolibah Brown gives the project a local reference point while keeping the palette within the restrained, crafted world expected of a high-end Porsche commission.
Details & Specifications
| Brand | Porsche |
|---|---|
| Model | 911 Turbo S Land Down Under |
| Production | One-off |
| Program | Porsche Sonderwunsch |
| Occasion | 75 years of Porsche in Australia |
| Exterior | Two unique Chromaflair paints |
| Special detail | Ghosted “75” effect in the roof paintwork |
| Interior | Dark Night Blue leather with unique Coolibah Brown |
| Auction timing | Expected at the beginning of next year |
| Estimated result | Expected to exceed $1 million |
A collector 911 with more than cosmetic rarity
The expected seven-figure auction result reflects more than the underlying value of a 911 Turbo S.
One-off factory commissions with a documented reason for existing tend to attract a different kind of attention, especially when they’re tied to a milestone and created with bespoke materials that won’t be repeated.
The auction date and location have not yet been announced, which leaves room for the car’s market story to build over the coming months.
For Australian Porsche collectors, it’s likely to be one of the most culturally specific modern 911s to come to market.
The 911 Turbo S Land Down Under is ultimately less about chasing rarity for its own sake and more about capturing a local chapter of Porsche history in a car that still carries the performance credibility of the Turbo S badge.




