Rubber boot liner
 

Anyone found a decent rubber boot liner?

Getting sick of extracting mud from the carpet in this weather

Can't comment on the actual item, but this company in Spain seem to do one for the D2:

https://www.carmatsking.com/audi-a8-...protector.html

I bought a properly moulded plastic one ages ago with raised sides but they no longer seem to be available; hardly surprising given how long since any D2s were made. :(
Your best bet is probably scouting eBay to see if anyone is selling a used one, or buy a "universal" one that trims to shape.

Just to add that mine was made by Carbox but a search of their web site doesn't show anything suitable any more.