Motor power: + 1.5PS (standard 195.5 at 14000RPM, Akrapovic 197 at 14000RPM) 
 Torque: +0.8 nm at 12450RPM 
 
 The Akrapovič Slip-On Line marks the first step in exhaust tuning - and this brand new product for the Yamaha YZF-R1 is no exception. The shape of the muffler is completely new, and this innovative design results from Akrapovič'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 Akrapovič's collaboration with top-class racing teams. The Slipe-On-Line gives the bike the "Grand Prix" look, changes it by increasing performance and improving performance and giving it the unique sporty Akrapovič sound . The beautifully crafted muffler is made from race-proven materials and is supplemented by a carbon heat plate, which further emphasizes the sporty look. 
 
 Properties: 
fits on the original manifold
Hexagonal damper with EC type approval
Muffler cover made of titanium
Titan silencer end cap
all metallic parts of the silencer made of titanium (including the entire interior)
Carbon heat shield (s) is (are) included in the scope of delivery
without dB-eater (not necessary since the original Yamaha front silencer is used. Can be ordered as an option)