With more information.... You have the "hot set up" at the moment. This is a great combo and you you have a maximized system. Have you done anything with a CAI? That would be your next modification I'm thinking?Points well taken thanks. I bought the car almost 2 years ago. Previous owner delete the rear resonators and kept the mids, pretty happy with the sound right now, I’ve gotten a few complements on the sounds and I read the mid mufflers are pretty much straight through.