Hey ya'll. I've had this custom built cat back exhaust for the past year. Although I love it, i'm looking to upgrade and spice things up. Any suggestions? Also I'm open to selling my older exhaust if anyone is interested. It was aftermarket by Fast Intentions. Their non res 10" muffler cat back exhaust for my 18' red sport. Just shoot me a message and I can send over some pictures. I'm in the LA area.