TJ

iTrader: (10)

i have a 4" mufflex with a spintech. i did have a flowmaster and the spintech is a definate improvement. im still looking to tone down the noise "inside" the car. it roars like a mad man anything under 55mph.

anyone suggest a muffler that doesnt have a lot of interior resonance? i know im asking a lot.

4mula

magnaflow