Akrapovic Slip-On Line (SS) for Abarth 500/595 without TailPipesSO Slip OnAdd a stainless steel Slip On exhaust system and make the Abarth (1. 4 16V T Jet) even faster, even more responsive, and give it an even more striking look and that unmistakable sporty Akrapovi sound. The biggest difference compared to stock is most noticeable when the optional Akrapovic sound kit for adjustable sound is used. When the exhaust valve is open, the sound becomes significantly deeper and tastefully louder, but still entirely