K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in H

The K&N E-9289 Air Filter is designed to increase horsepower and protect your engine by reducing restriction and providing excellent filtration. The E-9289 custom air filter is manufactured to replace the air filter in the 57S-4000 performance air box and it comes with a K&N embossed lid cap. The filter media can be washed and reused repeatedly. The E-9289 custom air filter is manufactured to replace the air filter in the 57S-4000 performance air box. The filter can be washed and reused repeatedly. Fitment: Ford Focus RS 2016 to 2017 Ford Focus S 2013 to 2015 Ford Focus SE 2013 to 2015 Ford Focus ST 2013 to 2015 Ford Focus Titanium 2013 to 2015 Ford Transit Connect Titanium 2014 to 2015 Ford Transit Connect XL 2014 to 2015 Ford Transit Connect XLT 2014 to 2015