Market Find: 1991 Porsche 911 “Abu Dhabi” Commission Reimagined by Singer

What: 1991 Porsche 911 Classic Study by Singer
Color: Delicate Blue (delicateblue; unknown; unknown; unknown)
VIN:  WP0ZZZ96ZMS410725
Mileage: 13,316 km
Price Estimate: $1,000,000 – $1,200,000 USD
Location: RM Sotheby’s Auburn Dhabi
Listing: RM Sotheby’s

This 1991 Porsche 911 represents a Classic Services commission completed by Singer Vehicle Design in December 2017. Known internally as the “Abu Dhabi” specification, the car began as a North American–market 964 and underwent Singer’s full restoration and reimagining process, which typically exceeds 4,000 hours.

Finished in Delicate Blue with nickel-plated exterior details and racing-style side stripes, the car incorporates a wide range of bespoke elements. The interior is trimmed in Saddle Sand leather, with Recaro carbon-fiber track seats featuring woven leather and Riva de Sole suede inserts. Additional cabin details include a woven-leather dashboard fascia, a yellow tachometer, and a wood gear knob inspired by period Porsche motorsport components.

Mechanically, this commission is equipped with Singer’s optional 4.0-liter air-cooled flat-six, paired with a ceramic intake manifold and rated at approximately 390 horsepower. Power is delivered through a six-speed close-ratio Getrag manual transmission and a limited-slip differential. Supporting upgrades include Öhlins adjustable sports suspension, larger Brembo brakes with carbon-ceramic discs, and chassis seam welding.

Bodywork includes a carbon-fiber roof and removable carbon-fiber rear seat cushions, with accommodations for four-point harnesses via an added rear support structure. The integrated roll bar is upholstered to match the interior. Additional exterior and functional details include a centrally mounted fuel filler above the fuel safety cell and an external oil cap on the right rear quarter.

The car is protected with clear paint film and retains climate control and a stereo with Bluetooth and smartphone integration. Maintenance has been handled in Abu Dhabi by JZM Gulf and The Stables, with the most recent service recorded in April 2025. Total optional equipment exceeds $207,000.

With Classic Services no longer offered by Singer, this commission provides an opportunity to acquire a documented example of the company’s early restoration program, configured with the higher-output 4.0-liter engine and a comprehensive set of personalized features.