I can help you out on that one murph,
They are Loud, few years of riding under my belt and after fitting these exhausts I am now in the habbit of wearing earplugs (which I now do on all the bikes because the music is better
.
They have an aggressive and sharp sound as opposed to the larger mufflers out there, the tone is not a deep rumble but rather a snappy bark. Great for navigating through traffic and get lots of positive comments. Guys at KTM Newcastle reckon they look awesome.
If thats what youre after they are great, terrific quality and light wieght. The DB killers do nothing. I love the look of them but would go for a slightly quieter pipe next time.
Here is a pic of how they look on my 990R.
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