ARROW Thunder Silencer Aprilia RS 4 2011-2016
Réf. : 51509AO
The ARROW Thunder silencer is designed to fit the Aprilia RS 4 2011-2016. With its aluminium finish, it offers an excellent balance between lightweight and durability, for a clean and efficient exhaust line.
H+S (road legal with removable DB killer): fitted with the DB killer, this silencer meets road legal requirements; with the DB killer removed, sound performance is unleashed, but road use is no longer permitted.
The catalyst is available as an option — find it further down on the product page.
Technical specifications
- Mounting type: slip-on for stock downpipe (TW type)
- Composition: aluminium silencer
- Homologation: H + S (road legal with removable DB killer)