NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic that is used in our oxygen sensors from raw material to finished product. NTK is the world's largest supplier and manufacturer of original equipment oxygen sensors. Combining expertise with innovation, NTK Oxygen Sensors offer superior fit, form and function. NTK Oxygen Sensors are extensively tested during manufacturing to guarantee quality and reliability that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist™ for full-line market support and OE application technology.

This Part Fits:

Year	Make	Model	Submodel
2009	Audi	A4 Quattro	Base
2008-2010	Audi	A5 Quattro	Base
2012-2014	Audi	A6 Quattro	Premium
2012-2015	Audi	A6 Quattro	Premium Plus
2012-2015	Audi	A6 Quattro	Prestige
2012-2014	Audi	A7 Quattro	Base
2015	Audi	A7 Quattro	Premium Plus
2014-2015	Audi	A7 Quattro	Prestige
2013-2014	Audi	A8 Quattro	Base
2013-2014	Audi	A8 Quattro	L
2009-2010	Audi	Q5	Premium
2009-2017	Audi	Q5	Premium Plus
2009-2017	Audi	Q5	Prestige
2010-2013	Audi	S4	Base
2014-2016	Audi	S4	Premium Plus
2014-2016	Audi	S4	Prestige
2013,2017	Audi	S5	Base
2010-2013	Audi	S5	Cabriolet
2014-2016	Audi	S5	Premium Plus
2014-2016	Audi	S5	Prestige
2014-2017	Audi	SQ5	Premium Plus
2014-2017	Audi	SQ5	Prestige