Every Yoshimura exhaust product is made by hand to the highest quality standards. The highest level of fit and finish due to improved production tolerances. Iconic Tri-Oval muffler design heritage with a revised muffler shape for improved ground clearance. Better use of internal volume to produce the famous deep, distinct Yoshimura exhaust note. Muffler features a large diameter carbon fiber end cap and integrated, draw-formed slash-cut muffler outlet. Muffler design is optimized for durability and ease of servicing.