NGK Audi A4 2010-2009 Direct Fit Oxygen Sensor

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
2009-2010	Audi	A4	Base
2009-2010	Audi	A4 Quattro	Avant
2009-2010	Audi	A4 Quattro	Base
2010-2011	Audi	A5	Cabriolet
2010-2011	Audi	A5 Quattro	Base
2010-2011	Audi	A5 Quattro	Cabriolet
2007-2011	Audi	A6 Quattro	Base
2007-2010,2013-2015	Audi	A8 Quattro	Base
2007-2010,2013-2016	Audi	A8 Quattro	L
2017-2018	Audi	A8 Quattro	L Sport
2012-2014	Audi	A8 Quattro	L W12
2017-2018	Audi	Q3	Premium
2015-2018	Audi	Q3	Premium Plus
2015-2017	Audi	Q3	Prestige
2017-2018	Audi	Q3 Quattro	Premium
2015-2018	Audi	Q3 Quattro	Premium Plus
2015-2017	Audi	Q3 Quattro	Prestige
2014-2018	Audi	RS7	Base
2016-2018	Audi	RS7	Performance
2007-2011,2013-2015	Audi	S6	Base
2016-2018	Audi	S6	Premium Plus
2016-2018	Audi	S6	Prestige
2013-2016	Audi	S7	Base
2017-2018	Audi	S7	Premium Plus
2017-2018	Audi	S7	Prestige
2013-2016	Audi	S8	Base
2016-2018	Audi	S8	Plus
2015	Bentley	Continental	GT V8
2015	Bentley	Continental	GT V8 S
2015	Bentley	Continental	GT3-R
2015	Bentley	Continental	GTC V8
2015	Bentley	Continental	GTC V8 S
2011-2014,2016-2017	Porsche	Cayenne	Base
2014,2017	Porsche	Cayenne	Platinum Edition
2009-2010	Volkswagen	CC	Luxury
2009-2010	Volkswagen	CC	Sport
2006-2007	Volkswagen	Passat	2.0T
2008-2010	Volkswagen	Passat	Komfort
2008	Volkswagen	Passat	Lux
2008	Volkswagen	Passat	Turbo
2006-2007	Volkswagen	Passat	Value Edition
2007	Volkswagen	Passat	Wolfsburg Edition
2014-2016	Volkswagen	Tiguan	R-Line
2009-2017	Volkswagen	Tiguan	S
2009-2016	Volkswagen	Tiguan	SE
2009-2017	Volkswagen	Tiguan	SEL
2017	Volkswagen	Tiguan	Sport
2010,2017	Volkswagen	Tiguan	Wolfsburg Edition
2017-2018	Volkswagen	Tiguan Limited	Base