Polini For Race 4 Exhaust for the Piaggio Zip

Polini went back the drawing boards and engineered a totally new For race 4. Like the previous For race 3 this exhaust still delivers plenty of low down torque all while still delivering the revolutions you are looking for.A perfect combination for the Polini Corsa cylinder. Fits the following models:DERBI : GP1 50 2001-2003 GILERA : DNA 50 - EASY MOVING 50 - ICE 50 - RUNNER 50 - SP - POGGIALI - STALKER 50 - STORM 50 - TYPHOON 50 - TYPHOON 50 X PIAGGIO : DIESIS - EXTREM - EXTREM LC - LIBERTY 50 2T - MC2 50 (1998) - NRG MC3 H2O - NRG Power DD - NRG-NTT-MC2 - QUARTZ - SFERA 50 - SFERA 50 RESTYLING - TYPHOON 50 (2001-2009) - ZIP 50 AIR - ZIP 50 AIR mod.2000 - ZIP 50 FAST RIDER - ZIP 50 SP H2O - ZIP 50 SP H2O mod.2000