I have purchased The 2008 - 2011 Ford Focus Zetec S rear skirt Diffuser for my car,
it came with some fitting instructions so i thought i would upload them to help others who may purchase this item from the breakers, and not know how to fit it.
Focus Zetec S rear Diffuser.pdf
Also see link below for fitting front lip:
Ford Owners Club - Ford Forums Messages
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