Probably impossible with the spoiler that's fitted but does anybody have or had a tailgate mounted bike rack for the vrs? If so what one??

Cheers

I've got one in my shed at the minute.

 

I can't remember the make sorry, but it basically has some padded hooks that clip into the top and sides of the boot lid, then you tighten the extra strapping up and it pulls tight. The holder actually sits on your window as such.

It's not impossible to fit a boot mounted bike rack as the spoiler on the vRS is pretty small, I've used a generic one from Argos before on mine without issues but couldn't tell you the make as I borrowed it from a friend. 

 

The only thing that is essential is to make sure that there is no weight resting on the spoiler from the straps. Which basically just means mounting the bike rack in a slightly higher position than normal.