K&N Air Filter Replacement Focus ST 2013-2018/Focus RS 2016-2018

Looking to replace the restrictive disposable air filter in your 2013-2018 Focus ST or 2016-2018 Focus RS for something more efficient? Then you should check out this K&N Replacement Air Filter from CJ Pony Parts! This replacement air filter increases air flow and replaces the stock air filter easily with its drop-in design.

K&N Replacement Air Filter E-2993 Features:
- Boosts Horsepower and Acceleration
- Can Be Cleaned and Reused
- High Air Flow with Superior Filtration
- Drop-In Design for Easy Installation
- Up to 50,000 Mile of Use, Before Cleaning is Required
- Works with OEM Vehicle Electronics
- Emissions Legal in all 50 US States
- Does Not Void Warranty

K&N designed this Replacement Air Filter to increase the horsepower and acceleration of your Focus ST or RS by increasing the air flow. The more air your engine receives, the more efficient it runs which will boost its performance! The filter is completely reusable. Simply clean it after 50,000 miles of use and it is ready to go for another 50,000 miles. The drop-in design of the filter makes it easy to install by simply replacing the stock disposable filter. This filter will not void your warranty, is legal in all 50 US states, and works with your Focuses factory electronic systems.

*This filter replacement will also fit 2012-2018 2.0L Non-Turbo Focuses.

K&N Engineering is the world's leading manufacturer of washable performance air filters & air intake systems. K&N invented the reusable high flow cotton air filter and has been perfecting their technology ever since. CJ Pony Parts proudly offers a great variety of parts from K&N for your Mustang that you can check out today!

Order this K&N E-2993 Replacement Air Filter for your 2013, 2014, 2015, 2016, 2017 or 2018 Focus ST or 2016, 2017 or 2018 Focus RS from CJ Pony Parts today!