I’ve been doing some reading and I happen to be lucky enough to have a 2019 with the adapter plug in the trunk for the B&O system. I currently only have the nine speaker premium system so I’d have to get the new processor and wiring harness, but was curious on what year boxes will fit in the...
I just got a 2019 GT convertible. I’m eventually going to supercharge it but was trying to start on the exhaust first. I know the three main components to consider are headers, crossover pipe, and mufflers. In an ideal performance standpoint… headers with a straight through exhaust with “x”...