VIC TwinZ 2+2 bolt on diffuser

Hey all,

have the following for sale, got it from last year's group buy but changed my mind about fitting it.

Prefer not to freight this. Local pickup ideal. Cost me $650 delivered to VIC, that's what I'm after for it. These are also no longer available from Z1, as a special order would cost a lot more to bring one in yourself.

Only 3x 2+2 bolt on rear diffusers sold in the group buy. Fairly rare item in aus.

Examples of it fitted on 2+2:

 

Does this fit a Aus or j spec rear bar

 

Item withdrawn.