This Yamaha slip-on exhaust muffler fits the YZF600R street motorcycle from 1999 to 2007. The muffler has a single exit and a diameter of 1 1/4 inches at the outlet and 1 5/8 inches at the inlet. It is made of OEM black material and has a length of 32 inches. The muffler is easy to replace and has a 100% accuracy of fit.

It is compatible with Yamaha 5AH OEM part number, and the manufacturer part number is yam5AHO599 and yam5AHO599 yam5Ah. The muffler is designed to be mounted on the exhaust of the motorcycle with slip-on style mounting. The finish is also OEM black. This item is perfect for those who want to replace their old muffler without talking about the condition of the item.Dont get caught with an illegal exhaust the fines are very high. EPA are cracking down on load pipes . This was in storage for years. Comes with the hanger mount. Very nice original finish. Thanks. Lower 48 ships for one price. eBay global shipping is on.