I have a 1999 Arctic Cat 300 4x4 that I have decided to modify just a bit rather than buy a 3rd ATV (already have a 650 V-twin). I have replaced the rear plastic, listed 2", will upgrade the tires to 1 size larger at 26". I also would like to replace the exhaust system to hopefully get just a bit more power. Can anyone tell me a good brand for the exhaust system in a reasonable price range. I would like to get a more "throaty" soound from the muffler than what it currently has, and also gain more punch for the tire size upgrade. I use both of my ATV's for duck hunting, so speed is not really an issue.

Thanks in advance