Want to modify or upgrade your 2015-2018 Ford Focus ST with aftermarket water meth plates? At OGTuners.com we have a great selection of aftermarket performance parts for your Ford Focus. We have 1 water meth plate part available in our store with free shipping to the Continental US.
Snow Performance Injection Plates
 $133.57 SNO-40085Snow Performance 13-18 Ford Focus ST Throttle Body Injection Plate IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/03/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2013-2015 Ford Focus ST |