![Yoshimura R-77 Race Series Full System 1414100220](http://roco4x4.com/cdn/shop/files/7b02ea25-88f8-45b6-b591-031174d8b260.9bad49f72ed0ec66510aca682df518b8_f7ac7565-8c6b-4a11-82b1-ae0dc00c3cf9_700x700.jpg?v=1715997625)
![Yoshimura R-77 Race Series Full System 1414100220](http://roco4x4.com/cdn/shop/files/7b02ea25-88f8-45b6-b591-031174d8b260.9bad49f72ed0ec66510aca682df518b8_f7ac7565-8c6b-4a11-82b1-ae0dc00c3cf9_700x700.jpg?v=1715997625)
Description
� The popular Yoshimura R-77 Full System offers outstanding performance, thanks to being developed in the heat of competition� It features a trapezoidal design, which allows a large volume of packing material and in turn delivers top performance� The R-77 muffler's front cap is MIG-welded, while the end cap is riveted using high-end 304-L polished stainless steel rivets and bands� Superbike technology and styling� Trapezoidal-shaped sleeve� Large volume of packing material� Straight baffle for ample flow� Innovative end-cap� Removable Low-Volume Insert� Stainless steel header and tail-pipe