Akrapovic Slip-On Line (SS) Exhaust for MBK Evolis 400 from 2013 Yamaha X-MAX 400 from 2013

Slip-ons are the first step in tuning an exhaust system. The system is easy to install and replaces a stock muffler. It also offers the best value for money. The Akrapovic Slip-On System means for you: more power, more torque, and less weight. With the Akrapovic Slip-On System, your scooter gets that distinctive deep and rich Akrapovic sound, and the visual appearance changes dramatically. Each product features the finest Akrapovic end caps made of carbon. The EU type approval is only valid with a catalyst.