does anyone with a v6 have a flowmaster delta flow muffler or know anything about them?? i was thinking of getting one. does anyone know how much horsepower if any they add, or how loud it is. it's only a muffler so my car would stay single exhaust, but i want to know if the flowmaster would still sound good.
the delta flow is quiet inside the car and louder outside..the original 40 series are loud both ways. they dont flow great you might gain a few HP not sure but they are louder compared to stock. you can get one on ebay for about 40 good price.
