Akrapovic latest Slip-On muffler line represents the first step in the exhaust system tuning process, and the all-new design for the Yamaha YZF-R1 features the new-shape muffler design. Made entirely of lightweight titanium, the Slip-On Line gives the Yamaha YZF-R1 a Grand Prix look, just like the 2014 Yamaha YZR-M1 MotoGP machines ridden by Valentino Rossi and Jorge Lorenzo. The Akrapovic Slip-On Line totally transforms the motorcycle by adding more power and increased torque the entire rev range, giving the Yamaha YZF-R1 that unique Akrapovic sound to further enhance that Grand Prix image.
The beautifully crafted, durable titanium Akrapovic muffler is manufactured from race-proven materials and comes with a carbon fiber heat shield to boost the racing look. Lighter than stock, the Akrapovic Slip-On Line exhaust perfectly fits within the lines of the machine and gives added value to the motorcycle. With a comprehensive and easy-to-follow mounting manual included with the muffler, this plug-and-play exhaust is easy to install and needs no remapping or other parts. The optional lightweight titanium link pipe is designed exclusively to be used with the titanium Akrapovic Slip-On Line muffler, and it transforms the exhaust and takes the Yamaha YZF-R1 to a higher performance level. Yielding more power and increased torque, the link pipe makes full use of the machine's potential. This beautifully finished optional extra includes the link pipe and resonator in titanium and is perfectly matched to fit on the stock headers. The addition of the optional link pipe turns the Akrapovic Slip-On Line exhaust into a full system and will totally change the performance of the Yamaha YZF-R1.