GPF / PPF Removal Delete FAQ – Is it illegal?
So you’ve got a car equipped with a GPF / PPF (Gasoline Particulate Filter / Petrol...
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Category: Gasoline Particulate filter
How to fix “Exhaust filter limit reached. drive to clean now” (Ford GPF Filter)
We were surprised to see comments by Ford owners on our GPF / Gasoline Particulate filter FAQ...
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