Pro Circuit T-4 Slip-On Muffler (4H00650S) Brand: Pro Circuit Vehicle Type: Dirt Bike  Type: Mufflers Material: Aluminum Fitment: 2000/Honda/XR650R^^2001/Honda/XR650R^^2002/Honda/XR650R^^2003/Honda/XR650R^^2004/Honda/XR650R^^2005/ Selling Unit: Each