After lot of work I designed and made my own custom Aero kit, both sideskirts and front wind splitter, I made them with light weight aluminum wrapped with CF wrap.
First I used paperboard to design and make them exactly as I wanted
Side skirts
Front splitter
I replace the lower engine cover with just one piece
I used some CNC custom brackets to hold the spliter to the chassis so I can track it
And here's the final product
Some pictures last weekend At BigSsocalEuro Gathering in SanDiego
And the rolling shot
I just need the APR tensioning rods to finish