Slip-ons are the first step when tuning an exhaust system. The system is easy to install and replaces a standard silencer. 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 unmistakable deep and rich Akrapovic sound, and also the outer appearance changes dramatically. Each product has finest Akrapovic end caps made of carbon. | Article: Akrapovic Slip-On Line Rear Silencer, silver | Article: Akrapovic Slip-On Line Rear Silencer, silver, silver