When you remove the x-over from the car, and the sec. cats, then install a more agressive muffler, the car sounds better some of the time, depending on what rpm your doing. I've said it many times, going straight out the side is not for the faint hearted. It can become annoying after a while.
The problem is this car has the exhaust system right near you on the side, and the firing order of these engines is another cause of a not so desireable sound, but stock sounds to sickly, and downright weak.
When I asked Bullet why they don't offer a 3 inch Bullet muffler with a small outer body, they told me the manufactor said it's impossible to get good sound out of a three inch muffler without making the body 6 full inches in diameter. There 2.5 inch Bullet muffler only has a body size of about 4 inches, but when you move up to 3 inch, it requires they make the body a full 6 inch in size, but as we all know you can't put a 6 inch muffler in the side of an SRT. Now doe's this possibly tell all you guys what some of the problem is with the drone and tone issues with the SRT. Bottom line is 3 inch exhaust pipe and muffler size will not sound right in a 4 or 5 inch body. I'm sure Bullet would be very happy to make a smaller bodied 3 inch muffler as they would fit under cars so much better, than a huge 6 inch diameter body. It's amazing what half an inch will do to tone after a certain point. I would use a small bodied 3 inch muffler if I had a full 3 inch system, and needed the breathing room, but I can assure you that removing the sec. cats and upgrading the primary cats to a high flow status, and then deleting the X-over on top of all that, will make the car breath all it's going to need, and you won't have as much drone issues. Why ever doe's everyone think 3 inch is the ticket.
Skip White