Quick response from the seller. Here are photos of the kit unpainted. They didn't answer my questions about how it installs (3M tape, screws, glue, all of the above) but I asked again so i'll add that here too once they respond.
The kit looks ok. The pieces look solid and the design should allow for fine tuning on the install so that it sits evenly left to right.
Response from Seller: "The kit from Vega includes all hardware for install including screws".
Not a lot of detail in that response. Someone is going to have to be the guinea pig here. Not sure i'm ready to pull the trigger just yet but maybe over the summer.
I currently have the maxton splitter v1. but looking for options since mine is getting scratched like no other since I switched to the H&R springs which are lower up front.
I went with the Maxton V2 in gloss black. Highly recommend it over these eBay kits. They have a US store and if you find their thread on the forum they have a 10% off discount code for forum members in there.