Dynomax
TerryM,
I've had a dynomax turbo muffler, and a custom mandrel bent 2 1/2" cat back pipe for about 5 years now. I've been quite happy with the result. The Dynomax is one of the lowest backpressure mufflers available, and the price is very reasonable. My only complaint, and a minor one, is that at certain highway speeds (60-70), I get a resonance, that is especially noticeable to someone riding in the back seats. That's not a big problem, since the Ex doesn't do long highway trips much anymore. It gets to ride on a trailer to the OR trails.