NGK Audi A8 Quattro 2006-2004 Direct Fit 5-Wire Wideband A/F 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. 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.

This Part Fits:

Year	Make	Model	Submodel
2001-2005	Audi	A4	Base
2003-2006	Audi	A4	Cabriolet
2001-2005	Audi	A4 Quattro	Avant
2001-2005	Audi	A4 Quattro	Base
2005-2006	Audi	A8 Quattro	Base
2004-2006	Audi	A8 Quattro	L
2007	Audi	Q7	Base
2007-2009	Audi	Q7	Premium
2001-2006	Audi	TT	Base
2001-2002,2004-2006	Audi	TT Quattro	Base
2006	Audi	TT Quattro	Special Edition
2003	Bentley	Continental	GT
2003-2006	Porsche	Cayenne	S
2001-2005	Volkswagen	Beetle	GL
2001-2005	Volkswagen	Beetle	GLS
2001-2004	Volkswagen	Beetle	GLX
2001-2002	Volkswagen	Beetle	Sport
2002-2004	Volkswagen	Beetle	Turbo S
2001-2003	Volkswagen	EuroVan	GLS
2001-2003	Volkswagen	EuroVan	MV
2001-2006	Volkswagen	Golf	GL
2000-2006	Volkswagen	Golf	GLS
1999	Volkswagen	Golf	GTI
2002-2006	Volkswagen	Golf	GTI 1.8T
2003	Volkswagen	Golf	GTI 20th Anniversary
2002	Volkswagen	Golf	GTI 337
2000-2001	Volkswagen	Golf	GTI GLS
2000-2001	Volkswagen	Golf	GTI GLX
2002	Volkswagen	Golf	GTI VR6
2000-2005	Volkswagen	Jetta	GL
2004-2005	Volkswagen	Jetta	GLI
1999-2005	Volkswagen	Jetta	GLS
1999-2002	Volkswagen	Jetta	GLX
2001,2003	Volkswagen	Jetta	Wolfsburg Edition
2003-2005	Volkswagen	Passat	GL
2001-2005	Volkswagen	Passat	GLS
2004-2005	Volkswagen	Passat	GLS 4 Motion
2004-2006	Volkswagen	Phaeton	V8
2004-2005	Volkswagen	Phaeton	W12
2004	Volkswagen	R32	Base
2005-2009	Volkswagen	Touareg	Base
2004	Volkswagen	Touareg	V8

We understand how important it is for you to receive your products in a timely and efficient manner. Therefore, we have outlined our shipping policy below to provide clarity and transparency:

1. Order Processing Time:

- We strive to process all orders within 1-3 business days after receiving payment confirmation.

- Please note that processing time may be slightly longer during peak seasons and holidays.

2. Shipping Methods and Carriers:

- We work with a variety of trusted shipping carriers to ensure reliable delivery, including but not limited to UPS, FedEx and DHL.

- The specific carrier and shipping method for your order will depend on various factors such as destination, package weight, and shipping speed.

3. Shipping Time:

- Once your order has been processed and shipped, the estimated delivery time will depend on the destination and shipping method chosen.

- On average, our customers receive their orders within 7-14 business days.

- Please note that some remote locations or international destinations may require longer delivery times.

4. Tracking Information:

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- You can track your shipment using the provided tracking number on our website or directly on the carrier's website.

5. Shipping Fees:

- Shipping fees will be calculated during the checkout process based on the weight of the package, destination, and selected shipping method.

- We may offer free shipping promotions from time to time, so make sure to check our website or subscribe to our newsletter for any ongoing offers.

- We are proud to offer international shipping to many countries worldwide.

- Please note that international shipments may be subject to customs duties, taxes, or import fees imposed by the destination country. These charges are the responsibility of the customer and may vary depending on the customs policies of the respective country.

6. Order Tracking and Customer Support:

- If you have any questions or concerns regarding your order, our customer support team is here to help.

- You can contact us through our website or email, and we will respond to your inquiries as soon as possible.

Please keep in mind that this shipping policy is subject to change without prior notice. We recommend reviewing our policy periodically for any updates.