What is the name of the secret agent car Mater meets in Pixar's Cars 2?

Finn McMissile is the secret agent car Mater meets in Pixar's Cars 2.

Finn is a British spy who mistakes Mater for an American agent after seeing him near an operation. Their misunderstanding draws Mater into an international mission involving the World Grand Prix, an alternative fuel, and a plot targeting the participating racers.

The character is designed as a classic British espionage vehicle, with gadgets, hidden weapons, and a refined manner. Michael Caine provides Finn McMissile's English-language voice. His role helps Cars 2 shift from the small-town racing story of the first film into a globe-spanning spy adventure.

Finn is sometimes confused with Holley Shiftwell, another British intelligence agent in the film. Holley is a newer field agent and becomes Mater's romantic partner, while Finn is the experienced operative who initially brings Mater into the case.