Yoshimura RS-3 Slip-On Exhaust | 1121255 Aprilia Asymmetrical Hinges 40% slimmer inner

Asymmetrical Hinges 40% slimmer inner hinge for superior bike feel

The pipes have a stainless steel header and "Y" pipe mated to twin carbon fiber RS-4 mufflers for incredible looks and performance

front brackets are plastic

Large 2-layer face foam

Whether you are riding across the country or just enjoying a day at the track you will be prepared to get out of almost any situation

Yoshimura RS-3 Slip-On Exhaust | 1121255 Aprilia Asymmetrical Hinges 40% slimmer innerOval shape muffler Maximized internal volume Straight, single core baffle Low volume sound insert capable http: cdn. wpsstatic. com images full 8ac0 58f470af60356. jpg