exhaust Polini for Vespa GTS 300, GTV 300 Euro 4

Polini sport exhaust system for Vespa GTS 300 and GTV 300 Euro 4 Polini Racing & replacement exhaust systems always stand for high-quality workmanship and top performance. The Italian manufacturer tests and develops its systems in an in-house development department and is doing whatever it takes to ensure the highest standards for its products.