RS-4 HEADER/CANISTER/END CAP EXHAUST SYSTEM SS-AL-CF

  • $689.00
  • $654.55
  • Save $34
  • Description
  • Fitment
  • Reviews
  • Pentagonal-shaped muffler
  • Maximized internal volume
  • Polyresonant duplex front chamber
  • Stepped, two-stage core baffle
  • Spark Arrestor/Sound Insert Compatible
2018|Yamaha|YZ450F|--^^