mushroom filter

hi guys...
can anyone help me find a mushroom filter to suit a genuine 14ml dellorto carby..
i have tried many places.. but no one has any..
they have the mushroom filters and velosity stack to suit the standard cag carby..
the opening on the filter were the clamp is were it holds on the
mouth of the del carb needs to be 58-59 ml round...
are they the same as the ones with the velosity stack, and ya just take off the stack
or are they different...?

thanks guys..

__________________
IM RICK JAMES... B***H
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Go to your nearest motorcycle accesories warehouse and buy a unifilter "UP4060" it fits perfect and get some filter oil!!!

$25