Borla S-type Cat-back exhaust system ordered

[BTrainer]

Has anyone added a Borla s-type Cat-back exhaust system to their Z.

 

[JimmyRocket]

I had one on for a week. The drone between 2-3k RPM's was simply too much for me. I had the stock put back on and returned it. (They did offer to send another but I was already out 1k in labor at that point.) The frustrating part was it's advertised as no drone.