The only thing with this is that you really have to be careful with the noise. Even if an aftermarket muffler sounds OK at idle or at full throttle, the litmus test is when you cruise sort of loaded and on the same gear vs upshifting. Many mufflers generate a booming noise at that level and that can be very annoying.Go to any reputable muffler shop and they probably could fit a nice aftermarket muffler in there. MagnaFlow?
That is what I was thinking. Sport exhaust:How about the "R" muffler?