Review on 🚗 Enhance Your Vehicle's Performance with Flowmaster 842446 2.25 In/Out Super 44 409s Muffler by Emilio Wallace

I'm not particularly interested in the farting sound of a 4 cylinder engine or even the rumble of a V6 trying to sound like a V8 muscle car. I replaced a factory muffler with 2 of these on my 2002 Impala 3800 non sc and right away on start up all I heard was a low rumble and it stayed hoarse in the acceleration range and mid range despite not being a 500hp Mustang Super was. Cobra V8 I mean, but not grandma's frail Sundays go to hit the buggy. It doesn't give me a harsh rumble, like the jacks will fire out the rear and give up at modest rpm, which is a bonus because it just sounds pathetic. At highway speeds, when the revs stabilize around 2,000, there's no rumble. (I have aftermarket replacement glass bags in front of me.) I am very happy with the decision to use them. I will definitely (if I still have the car) replace them with another set if needed.