K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road conditions. This extra thick filtering medium provides the increased protection demanded by high dust conditions while continuing to provide the performance necessary to stay in the front of the pack. The XD Cotton medium was developed for the extreme conditions encountered by race teams in the Baja 1000. This real world testing is combined with testing performed at K&N's own Dust Retention Laboratory in conformity with the ISO 5011 test protocol. XD Cotton Air filters can be cleaned in the same way as K&N's original cotton air filters.

This Part Fits:

Year	Make	Model	Submodel
2012-2017,2020	Chevrolet	Sonic	LS
2012-2017,2020	Chevrolet	Sonic	LT
2012-2014	Chevrolet	Sonic	LTZ
2017,2020	Chevrolet	Sonic	Premier
2010-2011	Ford	Focus	S
2010-2011	Ford	Focus	SE
2010-2011	Ford	Focus	SEL
2010-2011	Ford	Focus	SES
2013-2017	Honda	Accord	EX
2013-2017	Honda	Accord	EX-L
2013-2017	Honda	Accord	LX
2013-2017	Honda	Accord	LX-S
2013-2017	Honda	Accord	Sport
2017	Honda	Accord	Sport Special Edition
2017-2018	Mazda	3	Sport
2017-2018	Mazda	3	Touring
2017	Nissan	370Z	Base
2017	Nissan	370Z	Nismo
2017	Nissan	370Z	Nismo Tech
2017	Nissan	370Z	Sport
2017	Nissan	370Z	Sport Tech
2017	Nissan	370Z	Touring
2017	Nissan	370Z	Touring Sport
2019-2020	Subaru	Crosstrek	Base
2020	Subaru	Crosstrek	Hybrid
2019-2020	Subaru	Crosstrek	Limited
2019-2020	Subaru	Crosstrek	Premium
2019-2020	Subaru	Impreza	Base
2019-2020	Subaru	Impreza	Limited
2019-2020	Subaru	Impreza	Premium
2019-2020	Subaru	Impreza	Sport
2009-2011	Toyota	Corolla	Base
2012-2016	Toyota	Corolla	L
2009-2016	Toyota	Corolla	LE
2014-2016	Toyota	Corolla	LE Eco
2014	Toyota	Corolla	Le Eco Plus
2009-2016	Toyota	Corolla	S
2016	Toyota	Corolla	Special Edition
2009-2010	Toyota	Corolla	XLE