Would like to keep the 3" system...but may have to make some changes. The drone in the cabin is just too much (even though it is only there at idle and in a band between 2000rpm and 2800rmp. Any ideas would be appreciated. No resonators at present. I've read mixed reviews on adding resonators.
Follow Ups
Ways to lessen drone in a Labree 3" exhaust system? - TTkeeper18:25:36 05/08/18