The ATP GT2871R is the a great turbo upgrade option for the Focus ST. The reason behind this is that this particular kit provides you with useable power within the limits of the factory fuel system on pump gas. ATP is the leader in this area using high quality Garrett GT/GTX Turbochargers, and of course, extremely high quality supporting hardware. If you want to take your hot hatch to the next level, ATP has you covered.
This ATP GT2871R Bolt-On Turbo Kit is designed to be a simple, straight-forward solution for your 2013 -2017 Focus ST.
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