Found this "Rhino Lip" front lip on the US eBay (can't seem to find it on the UK site):
LOTUS Elan Type~M100 Type~104 Carlton Exos Spoiler Splitter Rubber Chin Lip Trim
I've decided to give it a try since my car is about to go in to the body shop for paint and can get them to install. The eBay seller actually texted me and told me the creator modeled it after the Lotus lip. It can be used for other cars, but that was a cool nugget of info. They added in a 3+ meter "bolstering strip" as an added feature, still trying to get details as what that does.
I'm considering getting it painted Calypso Red or Black, just not all that crazy about the gray color of it and would rather it coordinate with the colors already on the car. Thoughts?
Once it's all done, I'll be sure to post some updated pics since some may be interested in the final product.
Here's all that came in the kit: Lip, bolstering strip, directions, scrivets, self-tapping screws (not shown), washers, a hole punch & some stickers.
Here's some pics:



