incl. VAT plus shipping costs
Bigbore exhaust manifold for banana exhaust from SITO, FACO or Piaggio for Vespa Primavera and ET3 models.
The exhaust manifold from BGM PRO offers with Ø30mm cross-section more passage.
The engine can breathe more freely and generates more torque/power.
The manifold is adapted to the Sito/Faco & Piaggio banana. Exhaust systems from other manufacturers may require adaptation work. If a banana exhaust is to be used on a Vespa PK, further measures, such as modifying the frame plate under the right side flap, are necessary.