A complete guide of Infiniti sports cars by used price, covering G, Q, IPL, and Red Sport models.

What was once ubiquitous is now reserved exclusively for the luxury class - the V6-engined sedan. Smaller, turbocharged engines have taken over where six cylinders once ruled. Sedans with six-cylinder ...

For 2025, the QX60 gets a new variable-compression turbocharged (VC-Turbo) four-cylinder engine, which replaces the V6 in the 2024 model. Additionally, a new Black Edition appearance package spruces ...