loony tuned dual exhaust

[roostking450F]

has any one tried the lte dual exhaust. if so how is it? i ride mostly desert and some tracks.think its good for this?:confused:

[Mean250r]

i herd it takes away power, and idk it looks pretty retarted if u ask me

[Pro400EXC]

I think the reason behind the duals is to reduce noise,but not reduce flow..

Because you can't really get a quit exhaust that flows well