My 2017 has the MBRP, 3" Dual Axle Back with Black, Quad Tips. I looked for a long time and really wanted something that wasn't too loud but did have a little bark when you put your foot in it.
Model: 2017 2SS Fifty Anniv.
Brand : MBRP.
Type: Axle Back.
Pros: Super simply install. Did it in my driveway on two jack stands in about 90 mins. Nice mellow tone around town. Doesn't draw unwanted attention when cruising around. Has a nice bark when you put your foot in it. Completely disappears under steady state driving. As quiet and stock with valves closed on the highway with cruise set.
Cons: None come to mind.
Do I like it: Love it. Best change I made to the car so far. It's there when you want it and disappears when you don't.
https://mbrpexhauststore.com/mbrp-3-...-black-coated/