2013-17 Focus ST/2016-17 RS ROUSH Cold Air Kit HD

Fits 2013-2017 Ford Focus ST and 2016-2017 Ford Focus RS From baseline to redline, ROUSH Performance has you covered with the all-new 2013-2017 Ford Focus ST, 2016-2017 Focus RS Cold Air Intake System. The engineers at ROUSH designed this kit for improved performance you can hear and feel! - See more at: http://www.roushperformance.com/parts/2013-plus-Focus-Cold-Air-Intake-Kit.html#sthash.vFRZ10zZ.dpuf