Just get a new muffler (magnaflow or another brand).... cheaper and nice sound! If you're realy into performance then buy a cat back!is that what you did? i just basically want to make it sound better. not looking for much of a hp gain. eventually i will when i get a CAI and some other mods but for right now, the stock performance is fine with me.
The stock exhaust is 2.25" witch is plenty enought!
My 2 cents