Matches the sound description. It really made my car quieter without the drone going 65-70mph and I have a 4 speed auto. I have a pleasant sound when I step on the gas. And it fits perfectly. Not sure how well this is helping my gas right now, but I'll find out. But I can still write a review about it. My old best gas mileage, weekly cruise, was 220 city 230-240 highway. I will post a video on YouTube. I didn't see the Borla muffler on the (Suzuki Aerio) so it's different :) I'll make the sound