Sorry to necro an old thread but I recently tried to order an ST3 in Silver Fox. The dealer told me they couldn’t order in that colour. Usual dealer talking out their bottom I thought so I emailed Ford, this was the email I got back.
Thank you for contacting the Ford Customer Relationship Centre, I hope you are keeping safe and well.
Silver Fox has been removed from the 2021MY line up. Colours are removed based on market direction & customer preference. Unfortunately there is no direct replacement for Silver Fox, the remaining colours are still available.
Ford Customer Relationship Centre
Makes you wonder if it’s related to the mismatched bumper issue