Soo ironically enough i post a thread about my new exhaust but i have a problem with my stock one. So here's what happened, i accelerated and i heard a loud pop, my car then started to rumble and sound like a loud race car or motorcycle, i pulled over and noticed the rumble was coming from underneath the car and i felt the but more on the right side. It sounded as if it was coming from the cats, i felt each catalytic converter and the left one was hot and right wasn't nearly as hot as the left as if there was a hole or something was disconnected in it. When you give it gas you can feel air from the right side of the car by your feet and it smells like exhaust fumes. Anyone know what this is?? It's a 2004 v6 btw. Thanks!