The sedan features an elongated silhouette, showcasing Infiniti's new form language.
Infiniti has released a second teaser image for its Q Inspiration Concept.
The latest shot provides an unobscured view of the Inspiration's front end. The design features exaggerated air ducts but no traditional grille, suggesting the sedan may be electric.
"It's the first manifestation of Infiniti's new form language for an era of advanced powertrains and presents a design vision for vehicles in this segment," the company says.
Full details will be announced on Monday at the North American International Auto Show.