I'm just going to throw out a little advice here. Try to find someone who's purchased the exhaust that you're interested in. You could probably actually contact Ebay seller's or the manufacturer to get a name in your area. I used to own an ATV/UTV service center, and one guy wanted an aftermarket exhaust for a very expensive ATV. To save like $200 bucks, we went with a cheaper one. Long story short, he still spent like $600 and absolutely hated the sound after about 10 miles! lol... Nothing you can do at that point!!