I'm running a deleted Muffler and it sounds great I'm about to go symmetrical duals and want to improve the Sound by replacing the stock resonator and still keeping the proper back pressure. Any suggestion will be helpful. Thanks

 

Your car is Turbo'd........back pressure is only an issue with NA cars. I have the same car as you and im running a straight pipe from the cat-back to a Maxspeed muffler. My car runs prefect and still getting 24-26 mpg.

 

I SO WANT symmetrical duals , with that said, and am worried about clearance on the right side, and then there's the fuel evap filter.....

 

To have less power and heavier?

 

why less horsepower the back pressure won't change because there's a turbo there; and 2: heavier I don't think so I did delete the heavy Muffler.

 

I need to replace oem resonator. Suggestions? Won't go straight pipe. That'll be too loud. Maybe this big guy
Thrush 24205 Glass Pack Muffler https://www.amazon.com/dp/B00029J3K2/ref=cm_sw_r_cp_apa_K.q8xb4QGW5XW