Bigdthatsme

i heard that taking off your cats can make your car louder and add a little power. But im worried about the negative effects if theres any. Can some one help me out.

MustangMan00

inspectino you will fail unless your in MD like me and only have emmisions...then you can just use a computer to turn off the sensors, other that that it wil be louder a little more power, and smell greatif you liek that smell