Akrapovic Yamaha MT-10/FZ-10 16-21 Slip-On Line Exhaust (Titanium) - S-Y10SO15-HAPTAkrapovics Slip On Line represents the first step in the exhaust system tuning process, and this all new product for the Yamaha MT 10 is no exception. Featuring a completely new shape muffler designinspired by Akrapovics involvement with top class race teamsand made entirely of titanium, the Slip On Line exhaust will give the bike that Grand Prix look and also totally transform the bike by adding more power, improving performance, and giving it that