Looking at replacing exhaust on H3 with Jet chip stage 1, KN Air intake... Wanting to keep exhaust somewhat quiet, found Gibson 312800 exhaust swept side single exit. Has anyone used this system?

 

I installed the split dual's rear exit. It is not quiet by no means. Also has a drone to it while driving. I would not recommend it. Seams that a lot of the noise is produced in the rear. But the forward mount muffler is quite noisy in itself.