The name of Michael Knight's talking car in the television series "Knight Rider" is KITT (Knight Industries Two Thousand). KITT was an advanced, artificially intelligent car created by Knight Industries and was equipped with numerous features and gadgets, including an ejection seat, flamethrowers, and a turbo boost. KITT was voiced by actor William Daniels, and his distinctive voice and interactions with Michael Knight (played by David Hasselhoff) were a key aspect of the show's appeal.