The 2005 Infiniti Q45 is a superb performance luxury sedan, with awesome horsepower, unique styling, quality appointments, and a long list of clever conveniences. It's sportier than the and it's bigger and sportier than a . The Q45 is smooth and sophisticated and a terrific companion out on the open road.

The Infiniti Q45 receives a freshened exterior for 2005. In addition, the active damping suspension that was previously optional is now standard.