As the most successful independent operator to refit Porsche, RUF is trying such an exercise. They added a thick roll cage and glass to the rear of the Porsche 911 convertible, which made it a "semi-convertible" and increased the safety factor of the vehicle. RUF's modified kit is also installed on this car, including skirt, bumper and wheels. RUF's logo replaced the original Porsche trademark, and the body was painted dark green, which is very typical of the classic Porsche of that year, and just echoes the car name Greenster.