The Akrapovic Slip-On Line marks the first step in exhaust tuning - and this product for the Yamaha YZF-R1 is no exception. The shape of the muffler is completely new, and this innovative design is the result of Akrapovic\'s close collaboration with successful racing teams. The Slip-On Line exhaust is made entirely of titanium. The Slip-On-Line exhaust system features a silencer made entirely of titanium, the design of which was inspired by Akrapovic\'s collaboration with top-class racing teams. The Slip-On-Line gives the bike the \"\"Grand Prix\"\" look, modifying it by increasing power and improving performance and giving it the unique sporty Akrapovič sound. The beautifully crafted muffler is made from race-proven materials and is complemented by a carbon heat plate that further enhances the sporty look. | Article: Akrapovic Slip-On Line Titanium Rear Silencer, silver | Article: Akrapovic Slip-On Line Titanium Rear Silencer, silver, silver