alright guys i jsut did it and let me tell u the car sounds like a fart can just to say...im really not satisfied....im hoping its just the beginning and hope it goes down once they break in...but i dunno its way to loud i have the Injen CAI AW header and TRD exhaust......everything else is stock...so hopefully when i get more money i can put the s-pipe and get some resonators for my mid-pipe i really dont want to sound like those guys with huge exhaust that are so loud and they do nothing ....and i didnt install the Antifouler yet...been 20 miles and no CEL has come on so we will see

 

Its well known and documented that a header with an axleback will sound raspy. Replace the stock resonator with a 22" or larger resonator and it will be like this:

VIDEO

 

bro i have the aw header..injen sr/cai/and driver fx exhaust and my tc sound s so sick...rumbles backfires everyone loves it...it takes a couple of weeks to get the rasp out so you will deff love the way it sounds in a couple of weeks.....