Review on Borla 40659 Universal Turbo Center/Offset Muffler: The Perfect Exhaust Solution for Maximum Performance by Anthony Boylan

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 inside and out. Worth buying. Yves tried the Flow Master 40 Series 2.25 Kat Back 10 Series 3 Inch Cat Back Thrush Double Glazed Window Cat Straight Pipe, also on YouTube