400 / 500 - 4x4 FIS Exhaust Kit
MBRP Slip-on exhaust kit for (2004) Arctic Cat 400 / 500 4x4 FIS models.
• Quiet replacement muffler built tough, to provide years of dependable service
• Spark arresting muffler
• Stock sound levels
• No packing
• Never needs rebuilding
• Available in mat black finish
* may not be as pictured.