Cascade inzetstuk -PIAGGIO, mat zwart- Vespa GTS 125 (ZAPMA3100, ZAPMA3200), Vespa GTS 150 (ZAPMA3200, ZAPMA3100), Vespa GTS 250 (ZAPM45100), Vespa GTS 300 (ZAPM45200, ZAPM45202, ZAPMA3300), Vespa GTS Super 125 (ZAPM45300, ZAPMA3100, ZAPMA3200, ZAPM45301)

In 2014 Piaggio launched the facelift version of the Vespa GTS models.
Among other things, also the design of the horn was modified.
The new items can also be mounted on all other previous GT, GTV, GTL and GTS models..Moreover, it is necessary to use a horn cover like this one.