According to Infiniti, the Q45 represents a total revision and rethinking of the flagship performance luxury sedan. That's no small thing. Yet the Q45 delivers value and technical innovation in this highly competitive segment. Infiniti Q45 offers horsepower, technology, freshness, and styling. It's also an outstanding value in the performance luxury class.

After a complete redesign for 2002, the Infiniti Q45 adds more standard equipment for 2003. Heated front seats, puddle lamps, and a full-size spare tire are now standard. A new Premium model comes standard with satellite radio and climate-controlled front seats.