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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
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For Your Every Summer RSVP, with Code: SUMMER15
Description
NGK Audi A4 2009-2005 Direct Fit 5-Wire Wideband A/F SensorNTK 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. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how
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. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
- ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2008 | Audi | A4 | Base |
| 2007-2009 | Audi | A4 | Cabriolet |
| 2005-2008 | Audi | A4 Quattro | Avant |
| 2005-2008 | Audi | A4 Quattro | Base |
| 2007-2009 | Audi | A4 Quattro | Cabriolet |
| 2009-2012 | Porsche | 911 | Carrera |
| 2009-2012 | Porsche | 911 | Carrera 4 |
| 2012 | Porsche | 911 | Carrera 4 GTS |
| 2009-2012 | Porsche | 911 | Carrera 4S |
| 2011-2012 | Porsche | 911 | Carrera GTS |
| 2009-2012 | Porsche | 911 | Carrera S |
| 2010-2011 | Porsche | 911 | GT3 |
| 2010-2011 | Porsche | 911 | GT3 RS |
| 2011 | Porsche | 911 | GT3 RS 4.0 |
| 2011 | Porsche | 911 | Speedster |
| 2009-2012 | Porsche | 911 | Targa 4 |
| 2009-2012 | Porsche | 911 | Targa 4S |
| 2009-2012 | Porsche | Boxster | Base |
| 2009-2012 | Porsche | Boxster | S |
| 2012 | Porsche | Boxster | S Black Edition |
| 2009 | Porsche | Boxster | S Porsche Design 2 |
| 2011-2012 | Porsche | Boxster | Spyder |
| 2008-2010,2013-2014 | Porsche | Cayenne | GTS |
| 2008-2014 | Porsche | Cayenne | S |
| 2010 | Porsche | Cayenne | S Transsyberia |
| 2009-2012 | Porsche | Cayman | Base |
| 2012 | Porsche | Cayman | R |
| 2009-2012 | Porsche | Cayman | S |
| 2014-2016 | Porsche | Panamera | 4S |
| 2014-2016 | Porsche | Panamera | 4S Executive |
| 2014-2016 | Porsche | Panamera | S |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy