possible spoiler swap

im looking to swap my mk1 hatch extreme bootspoiler for the not so extreme on its in platinum silver( i think )ill confirm the paint code in the morning and im also still looking for a passenger side rear door not fussed bout colour but would prefer platinum silver also
and if anybody has an unwanted set of mk1 180 sideskirts and front bib i would also be interested
im also still looking for an aftermarket exhaust system id be willing to travel up to 100miles to collect any such items