arrow special parts aprilia rs 660 impianto di scarico completo non catalizzato e senza omologazione suono 77008pk 11020db 2025 2026 mpn-ai49a13919qos Equipped with refined aerodynamics to

Equipped with refined aerodynamics to eliminate vibrations at high speeds and the Airfit system for a perfect fit

A product with attention to every detail for those who do not want to give up style

Two different sizes of the outer shell in HRT with a bold and well-defined design

Inspired by achievements in MotoGP and Superbike

and make your everyday unforgettable

arrow special parts aprilia rs 660 impianto di scarico completo non catalizzato e senza omologazione suono 77008pk 11020db 2025 2026 mpn-ai49a13919qos Equipped with refined aerodynamics toThis product complies with the EU General Product Safety Regulation (GPSR). You can find more information in the listing description. The assembly kit is included together with all the components necessary for the replacement of the spare part. No modification of the fittings is required.