i probably have everybody beat with how many mufflers i've tried out to get a better sound! i've tried JBA, MAC, Magnaflow, and have now settled happily on the GT takeoff. it is by FAR the most bang for your buck. i bought a couple off Casco for around $80 with shipping. it flows better than stock, has a much nicer SS pipe, is cheap, and sounds way better. plus, if you decide to go duals someday, you can. it's a big muffler, so it has a deeper tone to it. all the other aftermarkets i've tried are small and sound too lean for me. go with the GT takeoff - you won't be disappointed!