POLINI Team 4 Full Exhaust System - Black Aluminium Yamaha for MBK BOOSTER, STUNT BW`S

New POLINI Team 4 EEC approved Exhausts for Piaggio, Peugeot and Minarelli, vertical or horizontal, engines have been designed with the technology earned from Polini Italian Cup Races.

Specifically, expansion measures have been revised and improved, enhancing performances and look.

These improvements come from the technical datas taken from Polini’s Big Evolution Exhaust, the reference in the range.

The muffler is in black anodized aluminium, with removable end, for absorption repack.

They are born from racing passion and suitable for road use, as they are homologated for different models of 50cc Scooters, for urban or track use.