NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits:

Year	Make	Model	Submodel
2017	Mazda	CX-5	Grand Select
2017	Mazda	CX-5	Grand Touring
2017	Mazda	CX-5	Sport
2017	Mazda	CX-5	Touring
2016-2018	Mazda	CX-9	Grand Touring
2016-2018	Mazda	CX-9	Signature
2016-2018	Mazda	CX-9	Sport
2016-2018	Mazda	CX-9	Touring
2006	Saab	9-2X	2.5i
2005-2006	Saab	9-2X	Aero
2005	Saab	9-2X	Linear
2013-2016	Scion	FR-S	Base
2004-2006	Subaru	Baja	Turbo
2013-2020	Subaru	BRZ	Limited
2013-2019	Subaru	BRZ	Premium
2015	Subaru	BRZ	Series.Blue
2019	Subaru	BRZ	Series.Gray
2016	Subaru	BRZ	Series.HyperBlue
2017	Subaru	BRZ	Series.Yellow
2018,2020	Subaru	BRZ	TS
2008	Subaru	Forester	Sports 2.5 X
2008	Subaru	Forester	Sports 2.5 XT
2005-2010	Subaru	Forester	X
2006-2008	Subaru	Forester	X L.L. Bean Edition
2009-2010	Subaru	Forester	X Limited
2009-2010	Subaru	Forester	X Premium
2005	Subaru	Forester	XS
2005	Subaru	Forester	XS L.L. Bean Edition
2004-2005	Subaru	Forester	XT
2006-2008	Subaru	Forester	XT Limited
2005	Subaru	Forester	XT Premium
2006-2011	Subaru	Impreza	2.5i
2010-2011	Subaru	Impreza	2.5i Premium
2005-2011	Subaru	Impreza	Outback Sport
2005	Subaru	Impreza	RS
2002-2007	Subaru	Impreza	WRX
2006-2007	Subaru	Impreza	WRX Limited
2004-2014	Subaru	Impreza	WRX STI
2007,2011-2014	Subaru	Impreza	WRX STI Limited
2010	Subaru	Impreza	WRX STI Special Edition
2006-2007	Subaru	Impreza	WRX TR
2010-2012	Subaru	Legacy	2.5GT
2006-2012	Subaru	Legacy	2.5i
2007-2012	Subaru	Legacy	2.5i Limited
2010-2012	Subaru	Legacy	2.5i Premium
2007-2009	Subaru	Legacy	2.5i Special Edition
2004-2006	Subaru	Legacy	GT
2005,2007-2009	Subaru	Legacy	GT Limited
2006-2009	Subaru	Legacy	GT spec.B
2005	Subaru	Legacy	i
2004	Subaru	Legacy	L
2004	Subaru	Legacy	L 35th Anniversary
2005	Subaru	Legacy	Limited
2006-2012	Subaru	Outback	2.5i
2007	Subaru	Outback	2.5i Basic
2008	Subaru	Outback	2.5i L.L. Bean Edition
2006-2012	Subaru	Outback	2.5i Limited
2008	Subaru	Outback	2.5i Limited L.L. Bean Edition
2010-2012	Subaru	Outback	2.5i Premium
2009	Subaru	Outback	2.5i Special Edition
2004,2008	Subaru	Outback	Base
2002-2004	Subaru	Outback	H6
2004	Subaru	Outback	H6 35th Anniversary Edition
2004	Subaru	Outback	H6 VDC
2005	Subaru	Outback	i
2001-2004	Subaru	Outback	L.L. Bean
2004-2005	Subaru	Outback	Limited
2001-2003	Subaru	Outback	VDC
2005-2006	Subaru	Outback	XT
2005-2009	Subaru	Outback	XT Limited
2015-2021	Subaru	WRX STI	Base
2015	Subaru	WRX STI	Launch Edition
2015-2021	Subaru	WRX STI	Limited
2019	Subaru	WRX STI	S209
2016	Subaru	WRX STI	Series.HyperBlue
2018	Subaru	WRX STI	Type RA
2017-2020	Toyota	86	Base
2018-2020	Toyota	86	GT
2020	Toyota	86	Hakone Edition
2017	Toyota	86	Special Edition
2019	Toyota	86	TRD Special Edition