The STM Billet Aluminum Engine Oil Cap is now available for the 2016+ Ford Focus RS models! Machined in the USA and finished with a stealth, black anodize, it's the perfect addition to any engine bay no matter your color scheme.
STM Products are made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.
(1) STM Oil Cap with O-Ring installed.
We've tested these on a few different valve covers and found out from Ford, the actual clock of every valve cover cap will be different when fully tightened... This makes the perfectionists in our team absolutely insane, but that's how it is.