Introducing the GB Boss 5.0 Roadster, a limited-production Ford Mustang that combines the fourth-gen Fox Body with a custom-made body inspired by the GB400R racing car. Created by Gladney Brothers Motorsport in 2000, this unique model features fiberglass body panels reminiscent of the 1969 Mustang Mach 1.
With only nine or ten units produced, this Roadster started as a 5.0 GT convertible and underwent significant enhancements. The body not only boasts striking aesthetics but also includes functional intakes to cool the upgraded engine, which now delivers around 370 horsepower. To accommodate the power increase, GB added upgraded brakes and a motorsport suspension, while slots in the side panels aid in brake cooling.
This GB Boss 5.0 Roadster showcases the blending of classic design inspiration with modern performance enhancements, creating a standout and powerful iteration of the Ford Mustang lineage.