Exterior
Has anyone seen/used one of these? Or know the fabricator?
http://www.ebay.co.uk/itm/mazda-Mx5-Duck-Tail-Spolier-boot-Lip-For-Mk2-or-2-5-cars-eunos-miata-bodykit-/171903762439?fits=Car+Make%3AMazda|Model%3AMX-5&hash=item2806434007
They're far more subtle than any other propositions out there...