Had the same setup, traded our 19 GT Wednesday for a 23 Mach 1. While I loved the Borla Atak cutback, it was LOUD. I love the sound and look of the factory tips on the Mach 1. Think I'm going to remove the resonator and get a x-pipe and keep the factory mufflers. I live in a small town, people constantly complained how loud the Atak was. Got pulled over several times and told it was too loud.
@Pallbearing4KT I've heard that. Wife loves the sound of the Mach 1 factory, just wants it to have more volume. She actually misses the loudness of the Borla Atak. Those factory tips look so good on the Mach 1 I'm not changing the mufflers.
@raymondg2247 it has active. I removed the resonator and installed a xpipe. I think it sounds good. Wife still wants another atak, too bad borla doesn't make a system for the Mach 1 with bigger tips.
