Trying to Eliminate Drone. Need Another Opinion.

Resonators after the mufflers adjust sound for the public before it helps you. Before the muffler helps some but it the sound waves that create the drone are large waves. The amount of sound canceling is OK but may not have the desired effect or an amount enough for you. This is a dicey thing since it is your ears, not mine that have to live with the sound.

I have tried (and suggest) the Magnaflow glass packs because they maintain the inner diameter tube size and do not neck down. They come in various lengths. There case size diameter is not to large.