Yoshimura RS-4 Slip-on Exhaust | 244712D320
- Pentagonal-shaped muffler
- Maximized internal volume
- Polyresonant duplex front chamber
- Stepped, two-stage core baffle
- Spark Arrestor/Sound Insert Compatible
http://cdn.wpsstatic.com/images/full/6831-58f4712b887d3.jpg
