Akrapovic Optional Noise Damper for '15 -'25 Yamaha R1

The optional noise dumper fits on S-Y10SO16-HAPT (Slip-On Line Titanium). It was developed to use in combination with optional link pipe L-Y10SO11T. 

Notice: Optional noise damper is primarly developed for reducing noise. It is possible that it may negatively affect the performance of the bike.