FACTORY EFFEX TC4 Cover - Bump - RMZ 450 21-28432 Complete Slip-On Muffler for Metric Cruisers Lightbars are designed for fitment

Lightbars are designed for fitment on stock motorcycles

2007-2015 Yamaha WR 250 - - 2007-2011 Yamaha WR 450

these mufflers have a spun and louvered baffle

which helps to enhance the low frequency tones Made in the U

DME’s header is a 1 7/8″ to 3″ diameter step pipe 4 into 1

FACTORY EFFEX TC4 Cover - Bump - RMZ 450 21-28432 Complete Slip-On Muffler for Metric Cruisers Lightbars are designed for fitmentThe first specifically designed seat cover kit for today's 4 strokes Feature Dura Grip material that has integrated embossed top seat ribs that keep you positioned on the seat Color matched rear panel, raised OEM logos and interlock stitching for long lasting wear Bump version features soft cell seat foam technology for even more grip and control Easy installation; no cutting, sanding or filing required