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 |
| 2006-2009 |
Audi |
A3 Quattro |
Base |
| 2007-2011 |
Audi |
A6 Quattro |
Base |
| 2011,2013-2015 |
Audi |
A8 Quattro |
Base |
| 2011,2013-2016 |
Audi |
A8 Quattro |
L |
| 2017-2018 |
Audi |
A8 Quattro |
L Sport |
| 2012-2014 |
Audi |
A8 Quattro |
L W12 |
| 2007-2008 |
Audi |
RS4 |
Base |
| 2008 |
Audi |
RS4 |
Cabriolet |
| 2014-2017 |
Audi |
RS7 |
Base |
| 2016-2017 |
Audi |
RS7 |
Performance |
| 2013-2015 |
Audi |
S6 |
Base |
| 2016-2018 |
Audi |
S6 |
Premium Plus |
| 2016-2018 |
Audi |
S6 |
Prestige |
| 2013-2016 |
Audi |
S7 |
Base |
| 2017 |
Audi |
S7 |
Premium Plus |
| 2017 |
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 |
| 2007 |
Volkswagen |
Eos |
3.2 |
| 2008 |
Volkswagen |
Eos |
VR6 |
| 2006-2007 |
Volkswagen |
Passat |
3.6 |
| 2008 |
Volkswagen |
R32 |
Base |
