The Rolls-Royce Ghost Extended represents perfection in every aspect, combining engineering excellence with artistry under the philosophy of Post Opulence, which emphasizes simplicity while maintaining a sense of luxury through a harmonious and unified design. The exterior features an Imperial Jade green finish, complemented by a hand-painted Coachline and Grace White color, a hallmark of Rolls-Royce craftsmanship. The design introduces sharper vertical lines for a more dynamic appearance, paired with 22-inch 9-Spoke Fully Polished alloy wheels. The iconic Spirit of Ecstasy is presented without a base frame, enhancing its presence as if it is floating gracefully above a serene lake.

The Ghost Extended is built on an aluminum spaceframe with balanced front-to-rear weight distribution. It is powered by a 6.75-liter Twin-Turbo V12 engine, producing 563 horsepower and 850 Nm of torque, delivered through an all-wheel-drive system. The front features a redesigned headlight surround with LED daytime running lights, along with Laser light technology that provides illumination up to 600 meters. At the rear, newly designed vertical light signatures enhance the sleek and modern character.

The bespoke interior combines three tones — Armagnac, Grace White, and Black, enhanced by Open Pore Blackwood trim. The Shooting Star Headliner recreates a starlit sky, while the Illuminated Fascia is inspired by Star Trails captured in the night sky. Rear passengers are offered Immersive Seating with an occasional third seat, along with a Rear Theatre Configuration and Picnic Tables, complemented by luxurious lambswool carpets. The experience is completed with a Bespoke Audio system featuring 18 high-quality speakers.

The Rolls-Royce Ghost Extended is the most expensive vehicle showcased at the 47th Bangkok International Motor Show, with a starting price of 46.5 million baht.