Originally Posted by Munit
Just FYI you do not lose any power from a catless setup. You gain power throughout the band but especially up top. you never lose power which is a frequent misconception with the "lack of back pressure equals loss of low end torque".. just does not work like that.
+1. My dyno comparisons didn't show any "dip" in the torque curve because I changed from HFC to catless. Only a vertical shift to show a change in power.