what exhaust is this?

[chris5150]

i bought my bike recently. this is the exhaust that was on it.

it does not have much of back pressure.

it sounds good in the high rpms but it has a flat spot around 5k.

i believe that it either has the stock jets or ones that are not big enough.

[The Buddha]

Cobra F1-S.
Generally a tinny ass sounding, super thin wall and crappy aluminum POS ...
Cool.
Srinath.

[mach1]

that looks like my exhaust exept I polished mine. It is a bassani same look same material and same clip on system