Kuhl997.2!

Recommend exchanging your current center muffler with non-muffler crossover pipes $450-$850 depending on which vendor you think makes the best product before investing considerable funds for a PSE. Personally I like the Sharkwerks crossover and the Fabspeed approach the best. There is a used Sharkwerks crossover currently for sale in the new Rennlist market classifieds. If you must have more exhaust note the PSE is pretty cool, I like mine but it is programed by Porsche to open and close at different RPMs which is some times unsatisfying and quite expensive.The Fister or Gundo hack are inexpensive options. I had the opportunity to listen to a number of different exhaust last fall at the Rennsport reunion and although exhaust note is very very subject and personal the Tubi and Akrapovic sounded pretty terrific. And actually the Fabspeed set up was pretty good sounding as well. Cheer your mileage may vary