,,,,,,comma,,,,,, Posted August 18, 2010 Report Share Posted August 18, 2010 Asking for a friend, he wants to do no cats and mufflers, anyone have any idea what is the best sounding. He isn't really interested in the most power gain. Also any idea on if this will require a tune? Quote Link to comment Share on other sites More sharing options...
Dave1647545494 Posted August 18, 2010 Report Share Posted August 18, 2010 I don't think you can even do a cai on those without a tune you'll for sure have to turn off the rear o2's if you delete the cats flowmaster mufflers sound good on everything Quote Link to comment Share on other sites More sharing options...
OMSRT8 Posted August 18, 2010 Report Share Posted August 18, 2010 Corsa is mild at idle and sounds great at WOT and no drone on the highway. Gut the cats. Once you eliminate the cats you will require a tune or you will throw codes all the time. Catback with high flow cats may get by without a tune. If he is going to eliminate cats and mufflers then he should probably expect drone and tune to turn off O2 sensors. It is good that he is not expecting power gain because no matter which exhaust he chooses, HP gain will be basically non-existant. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.