Hi Falconblanc. Did you get anywhere with your trim piece. I have a spanish LHD R4, and the left hand wing has been replaced, but not the trim, so I am missing the left hand front black wing trim. Any help in locating one would be great. Thanks Edwin.
The rubber side trim is available from a few places in Spain, profile comes now in per-metre lengths ( ie you cut to fit ).
iirc these two hold it in stock, there may be more :-