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Eric Baker · 12-17-2011, 02:51 PM

Many tuners and installers have tested and found the high flow cats don't reduce power over off road pipes. I would keep them as they are just for the reduction in smell, as mentioned above.

12-17-2011, 02:51 PM	#4
Eric Baker Drives: Black/Black 2SS/RS 6M Join Date: Mar 2010 Location: Boston MA Posts: 987 View My Garage	Many tuners and installers have tested and found the high flow cats don't reduce power over off road pipes. I would keep them as they are just for the reduction in smell, as mentioned above.