In June 2000 a special "Super Emotion" package appeared, with body-colored bumpers, CD player with speakers and tinted glass for a small extra cost. This proved so popular that body-colored bumpers were soon made standard on turbo models. In August 2002, with stricter exhaust emission about to take effect, Honda ended production of the Z. This was to be Honda's first and last SUV Kei-car. Honda also sold a side-mounted step and wheel-arch protector, but these were only for after-market fitment as they made the car too wide for kei regulations and were not crash tested. The naturally aspirated version had at 7,000 rpm, while the turbocharged and intercooled version pushed out at 6,000 rpm. The engine had four valves per cylinder, Honda's PGM-FI fuel injection system, and were classified as LEVs.