Hopefully ordering an exhaust system for my Sonic today. ZZP just came out with a 2.5" stainless system that is ridiculously cheap. ($380)
I'm just unsure on if I want both a resonator and a muffler or just a resonator. I am removing one of the catalytic converters so that'll liven it up a bit too. Based on the videos I've watched it seems just a resonator is the way to go.
What do you guys think?
This first one is a 2.5" cat-back without a resonator or a muffler.
This one is a straight 2.5" piping from the downpipe back. The downpipe is factory still.
This one is ZZP downpipe to a ZZP test pipe with an aftermarket catalytic converter that goes into a 2 1/4" cat-back with a resonator only.
It's hard picking exhaust setups when you've never heard one in person!