Seems that the popularity of the Green Filter for the Focus ST goes well beyond the 50 States! I have customers from Canada, New South Wales (Google it), United Kingdom and many other countries.
Did you order yours yet?
New Edge Performance
The Green Filter 7159 replacement unit for the Focus ST now in stock at New Edge Performance. Had numerous requests for it, so I have a large quantity available. Check them out here
Focus ST Aftermarket Performance Parts
New Edge Performance is also a dealer for Cobb Tuning products.