2013-2018 Focus ST Aux Fuel Kit STRATIFIED 2 port injection
Installed it on my 2018 Focus ST when I upgraded the Turbo but had some unrelated issues and took the fuel kit off. Never even started it with it installed. Can get cheap online. Stratified Automotive’s Xtra Fuel System provides a COMPLETE solution for your auxiliary fueling needs in the Ford Focus ST 2.0 EcoBoost. With direct injection, there are
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