I bought the rear bumper valance for my stock 2017 sonata. I also bought the dual tip stock mufflers from the turbo model, I looked at the holes (through picture only) and all holes seek to match up. I think the problem will be getting the stock exhaust tip to allow the installation as the turbo exhaust tips are shaped differently that the base or sport. Also, if you have the base model it is single exhaust tip and not dual, so it would look odd if you have the slots for both tips but only a muffler on one. I haven't gotten to installing the mufflers or valance, probably won't do it this year because I'm so lazy, but if/when I do it I'll let you know.