Bentley Mulsanne Mulliner Driving Specification

The Bentley Mulsanne Mulliner Driving Specification is one-off official production keeps the 6.75-liter, twin-turbo V8 from the standard Mulsanne, but adds a variety of unique upgrades including 21-inch alloy wheels, Bentley Flying B wing vents, diamond quilted leather on the seats and door casings, drilled alloy pedals, and your choice from over 100 paint colors and 22 types of leather.
Source