Sport exhaust system with sporty design and high-tech features specially made for Vespa GTS 300 HPE. Manufactured, tested and approved by Piaggio Group R&D center, installation of this accessory preserve the right to claim warranty. Made from carbon and stainless steel, this sport exhaust is lighter than original equipped one. Dedicated Vespa mapping, fully homologated for European market up to Euro 5 emission standard. Exclusive Vespa branded.