The 1988 Concept 1 was hinted toward the production Jeep Grand Cherokee of 1992. The Concept 1 featured a flush front end, including lower protective cladding, which continued around the entire vehicle. The flush-tinted side glass eliminated exterior wind noise and contributed to aerodynamics. 17-inch 5-spoke cast wheels and custom-designed Goodyear all-terrain radial tires completed the appearance. A more notable feature was the low-beam headlights mounted on the front bumper, which served as the vehicle's lower half.
Sources: Concept Car Central
Images: Concept Car Central; www.caranddriver.com
