i just called them for the cupra version and was told it is not for sale yet. it is in development and they will have more news in around 10-12 weeks.
revo have the milltek one I think
milltek is too pricey for me and the chap at blueflame said theirs will be cheaper 100%, but quality just as good (which is natural for him to say) but heard good things about them tbh
i think its coz there is only 2 real aftermarket options in powerlow and milltek.
Janspeed = no
sprint = no
remus = no
scorpion = no