@Porter thanks for taking the photos.
I am motivated to design a thin base mount that would sandwich between the front bumper and black splitter and mate with the OEM metal mounting plate. Been thinking of this for a while because I don’t want to mar my front bumper.
Contemplating aluminum or stainless steel. Aluminum would be lighter, but stainless steel would be stronger (and more expensive). Both can be powder coated black.
I’d need more close up photo details of that area directly from front, and below (and from behind if possible) showing where the bumper and splitter join, and a view of the bolt positions from below (showing the entire black splitter edge to edge, another closer).
Can you provide precise measurements of the distance between the two bolts, centre to centre? Or preferably from inner edge to inner edge (and then I can calculate the centre to centre distance by adding the hole radii, x2 – that should be more precise than you eyeballing the hole centres).
Also need distances (vertical and horizontal) between the four holes on the OEM metal mounting plate where the bolts connect the plate and plinth.
What type of bolts are holding the bumper and splitter together? M6? M8?What bolts hold the mounting plate and plastic plinth together? M4? M5?
What is the distance between the bolt holes and the front edge of the splitter? I want to design this base plate so it can be sandwiched between the bumper and splitter, or added underneath the splitter.
Prefer measurements in mm. On second thought, to be consistent, please provide all measurements using the hole edges instead of trying to eyeball their centres. The design will be more precise this way.
Feel free to PM me if you think it would be more appropriate.