Akrapovic 2021+ Toyota GR Yaris Slip-On Race Line (Titanium)this collector optimizes and balances the gas flow to produce an acoustically tuned sound with no drone. Three resonators two at the back of the collector and one in the middle pipe further tune the sound experience to create a sporty racing tone, fully enhancing the engine's characteristics with a deep and enthusiastic sound, to give the occupants a feeling of exhilaration that is never interrupted by excess noise. The engineers have placed a special