Air Filter Compatible With 2009-2018 Ford Focus ST RS Cold Air Filter Intake,Washable And Reusable，Ford Focus St Engine Air Filter Parts Accessories

Engineered Power: YS Racing cold air filter for ford focus st , can increase the sound of the Turbo and improve throttle response
Washable & Reusable： Dry air filter, no need to spray oil,does not affect the air flow sensor.Flows more air without sacrificing filtration , can continue to use 10,000 to 15,000 miles, flush with water, natural dry can continue to use, life span of more than 200,000 miles
Unique feature：YS Racing air filter provides two flow modes, the filter end cover is opened, turbo sounds come through a lot clearer, delivers more air for faster throttle response, and you can experience a strong sense of push-back when driving. When the end cap is closed, the turbo sounds become smaller and the engine will run smoothly. YS provides a hose clamp to secure
Experiment: This ford focus st cold air filter can provide a higher flow rate to the engine at the same air flow rate
Suitable for： 2009-2018 Ford Focus，2012-2018 Ford Focus ST，2015-2018 Ford Focus RS，13-19 Ford Escape / 14-16 Transit Connect / 15-19 MKC Fits 1.0L 1.5L 1.6L 2.0L 2.3L Models

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