Those look exactly the same as the hottuning / vmaxx / janspeed et all ones on ebay. I got my set for £149.05 + delivery, but theres the group buy going on as mentioned before.
The ride is ok, but pretty harsh. The fitment is ok on the rear, but the fronts were arse tbh, had to bend the crap outo f the bottom mounts to get them to fit. Havent has a chance to really push the handling yet.