I put in the magnaflow Y pipe, removed the front resonator, replaced the muffler with a magnaflow oval 18", and left the back resonator alone. Its a little louder than stock, but not annoying when your crusing. Might install a cutout down the road.

 

I just installed a magnaflow muffler. I went a little bigger than most on here, I put on the 5x11x22. On my 2008 it only has the rear resonator and I left it on. It is a little louder than stock, but I'm sure most would say it is too quiet. It is good for what I wanted, more performance with minimal sound.