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The 1991 Infiniti Q45 sedan is a new standard of excellence in automotive design and engineering. It is unbelievably good. Background: The success of Honda’s Acura Legend made Nissan’s and Toyota’s ...

The road-racing course at Pocono Raceway resembles a writhing snake in freeze frame as it wends its way through the infield of the oval track. Then, it suddenly dumps you out onto the racetrack, at ...

Geared towards modern, high-style luxury, INFINITI has battled in the luxury sedan marketplace since the brand's inception. The defining vehicle of the INFINITI brand, the first Q45 Sedan was a ...

Standard equipment includes the features that come with this vehicle. Select Your Options No options are available for this vehicle. For the most accurate pricing and values on new or used vehicles, ...