Have a 2016 gmc canyon. I just ordered the tune from motorops but I need to figure out exhaust. Seems like most sites have stopped selling/shipping. I would prefer to gave a muffler. Anyone have any ideas?
I think all the suppliers are backing off on selling exhaust components because they know the tuners can't supply "delete" tunes any more. It's the old supply and demand deal and they know the demand is drying up as a result of the crack down. May have to go to a local muffler shop and just have them put something together for you.
If you’re like most diesel truck owners, one of the first modifications you’ll make to your truck is a high-flowing exhaust system. With a cold-air intake and some kind of performance tuner on that list of first mods, replacing the stock exhaust kit with a mandrel-bent 4-inch system just makes sense. high-flowing 4-inch exhaust system like stainless-steel kit from Magnaflow is a great first modification to any diesel truck.