leovince aprilia sr stealth liquid impianto di scarico completo catalizzato e con omologazione suono 571 1998 2002 mpn-sra6403 The new friction rotation system

The new friction rotation system for the lid

with a classic ovoid drop shape

turning every trip into an adventure worth experiencing and sharing

Born from experience in the scooter world

leovince aprilia sr stealth liquid impianto di scarico completo catalizzato e con omologazione suono 571 1998 2002 mpn-sra6403 The new friction rotation systemSITOPLUS is the exhaust line designed for the best selling mopeds and scooters in Europe. Although aesthetically identical to the original equipment, they feature a completely redesigned internal structure. This ensures superior engine performance, especially at low to mid range speeds.