Dynomax Exhaust?

jnabird333 said:

I can't speak for your exact system, but I know when I put my Dynomax muffler on, I wasn't that happy with it at first. It had a horrible drone on country roads. But as it got more use, it got better and better and I really like it now.

I guess I'm saying don't give up on it or concern yourself with the sound too much for at least a few thousand miles....

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jnabird333 said:

For me, each heat cycle made improvements.

Hopefully you were smarter than I was and removed the plastic film from the muffler. I never expected an "off-road" muffler to be polished and have plastic on it to protect it.... I found it when the new muffler stink wouldn't leave and when I looked at the muffler to check what I was melting it looked like it has an epic case of sun-burn :crazyeyes: :banghead:

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jnabird333 said:

For me, each heat cycle made improvements.

Hopefully you were smarter than I was and removed the plastic film from the muffler. I never expected an "off-road" muffler to be polished and have plastic on it to protect it.... I found it when the new muffler stink wouldn't leave and when I looked at the muffler to check what I was melting it looked like it has an epic case of sun-burn :crazyeyes: :banghead:

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sjd78 said:

So yesterday I installed a Dynomax 17263 Ultra Flo Stainless Steel Muffler and a turn down past the rear axle. It seems as though until it warms up it sounds a bit ricey at the upper rpm's before it shifts. Once it warms up it sounds much better. Anyone know if this will eventually improve as I put more miles on it or will it always be ricey until it warms up?

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Greg__Berger said:

Yep. When I put the evolution competition exhaust on, I wasn't all that happy with the sound. Now that it's been on a while, it sounds much better.

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jnabird333 said:

For me, each heat cycle made improvements.

Hopefully you were smarter than I was and removed the plastic film from the muffler. I never expected an "off-road" muffler to be polished and have plastic on it to protect it.... I found it when the new muffler stink wouldn't leave and when I looked at the muffler to check what I was melting it looked like it has an epic case of sun-burn :crazyeyes: :banghead:

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sjd78 said:

Thanks for the replies guys. I feel much better knowing that it's not just me. I'll run it a while before I form an opinion.

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