The two-door model, which Infiniti says is a "precursor to a high-performance sports coupé", has styling inspired by the Q80 Inspiration concept which made its debut at the Paris motor show last October.
Understood to offer a close preview of the next-generation Q60, which was introduced to US markets last year, the company says the concept "reflects Infiniti's intention to strengthen its offerings in the mid-size segment."
Taking design cues both from the Q80 Inspiration and from the F1-inspired Q50 Eau Rouge, the Q60 offers an aggressive look and sits on 21-inch alloy wheels. Features include dual exhausts and a prominent spoiler at the rear, and large air intakes at the front, including Infiniti's large corporate grille and LED headlight design.
The Q60 concept measures 4690mm long by 1865mm wide and 1370mm high, making it shorter, narrower and taller than the Q80 Inspiration.