Hey SayNoToPistons, Seeing your pics reminds me of how much I miss my RX-7(s), and RX-8 now that I am a CX-5 (2016) owner... Anyway, this thread died long ago, but did you make any progress? I was looking for a rear fog solution and saw these "Car Laser Rear Fog Light Warning Lamp Anti-Collision Taillight". They project a red line on the road behind you, and claim that in fog the laser will show up nicely fanning out from the car to the road. Looks like they are relatively new as when I Google it there's suddenly a lot of Chinese vendors selling them.
https://www.amazon.com/dp/ (commissions earned) and
https://www.amazon.com/dp/ (commissions earned)
So, while they both look a little shady with no reviews to speak of, they are cheap enough that I'm thinking of getting one and ideally would wire it to the front fog light circuit, but as I have never done anything like that it would take some reading of the forums. One description claims you can wire it to the rear license plate light. Anyway I can't decide if I think it is awesome or tacky, but might just take the plunge.
If anyone else tried these rear laser fogs, let me know. I found nothing of substance in the first half dozen pages of Google results except for this post also discussing it:
http://www.pistonheads.com/gAssing/...0&nmt=Is+this+rear+mounted+laser+light+legal?
and lots of "5-star" reviews on Alliexpress:
http://www.aliexpress.com/item/Newe...rake-Parking-Lamp-Warn-Light/32229418163.html
I'm planning a few long road trips in the CX-5 and am going a bit overboard (for me) turning it into my version of the ultimate road trip vehicle.