Curious to see what sound improvements can be made on the I4 2.0L turbo JL? Here are some before and after sound clips of the aFe Power Mach Force-XP Axle-Back exhaust installed on a 2019 JLU 2.0L. This version is the muffler deleted system.
For comparison, here’s another clip of how the aFe exhaust system (with muffler) sounds on the 2.0L JL. Both sets of videos include interior driving sounds as well.