Ford introduced this in 1998 as a new trim level called Spring Feature. It was available only on GTs. The Spring Feature Edition package consisted of various cosmetic upgrade. The GT Spring Edition consisted of special factory installed black hood stripes and 17-inch wheels on a GT. They came in both coupes and convertibles. These special edition Mustang GT’s looked aggressive with their special hood stripes and those cool wheels. The package was available in both coupe and convertible.