I recently put on long tube headers and high flow cats. I also changed the piping out the back and cut of the resenators and put after market mufflers. ( flowmaster). The sound is great is decent at idle but really shows its worth when you accelerate. Sounds amazing. I really prefer my set-up to other because the sound is non-existent over road noise on a long trip. I do find them hard to put and it takes some time but it was fun to do and I personally like working modifying my own car.
-just my opinion and how it works for me.
-just my opinion and how it works for me.