2001 Audi A8 Quattro Ignition Sensors

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2001 Audi A8 Quattro in Top Shape with a Quality Ignition Sensor

When it comes to maintaining or upgrading your 2001 Audi A8 Quattro, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Ignition Sensor for your A8 Quattro. We currently carry a top Ignition Sensor in stock that is built to last. Whether you’re replacing a damaged Ignition Sensor or looking to upgrade, our selection for the 2001 Audi A8 Quattro ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Ignition Coils and Boots and Spark Plugs to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2001 Audi A8 Quattro running smoothly and looking great.

Essential 2001 Audi A8 Quattro Ignition Sensors

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, EKA1079 (Part No.EKA1079)

Carquest Ignition Knock (Detonation) Sensor, EKA1079

from

$217.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBC3752 (Part No.SBC3752)

Carquest Ignition Knock (Detonation) Sensor, SBC3752

from

$49.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA4319 (Part No.SBA4319)

Carquest Ignition Knock (Detonation) Sensor, SBA4319

from

$129.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA4323 (Part No.SBA4323)

Carquest Ignition Knock (Detonation) Sensor, SBA4323

from

$67.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, EKA1071 (Part No.EKA1071)

Carquest Ignition Knock (Detonation) Sensor, EKA1071

from

$82.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA4221 (Part No.SBA4221)

Carquest Ignition Knock (Detonation) Sensor, SBA4221

from

$205.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Bosch – Bosch Knock Sensor, 0261231040 (Part No.0261231040)

Bosch Knock Sensor, 0261231040

from

$66.99
Bosch OE quality knock sensors for optimum engine protection and fuel consumption reduction up to 9%.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA4222 (Part No.SBA4222)

Carquest Ignition Knock (Detonation) Sensor, SBA4222

from

$63.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Carquest Premium – Carquest Knock Sensor, SBC3981 (Part No.SBC3981)

Carquest Knock Sensor, SBC3981

from

$42.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
See More

Carquest Premium – Carquest Knock Sensor, SBC3897 (Part No.SBC3897)

Carquest Knock Sensor, SBC3897

from

$63.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
See More

Most Popular Knock Sensor for 2001 Audi A8 Quattros

Enhance your 2001 Audi A8 Quattro with this popular Knock Sensor we have in stock, for $42.99.

Carquest Premium – Carquest Knock Sensor, SBC3981 (Part No.SBC3981)

Carquest Knock Sensor, SBC3981

from

$42.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
See More

FAQs for 2001 Audi A8 Quattro Ignition Sensors

What’s the price range for 2001 Audi A8 Quattro Ignition Sensors?

We currently have just one Ignition Sensors for the 2001 Audi A8 Quattro in stock: Carquest Knock Sensor, SBC3981 and it costs $42.99.

Does Advance Auto Parts sell Ignition Sensors for other Audi A8 Quattro model years?

Yes, we carry Ignition Sensors for 20 model years of Audi A8 Quattros between 1997 and 2018. The following model years are the most popular for Ignition Sensor purchases: 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, and 2010.

Does Advance Auto Parts sell Ignition Sensors for any other 2001 Audi models?

Yes. We stock Ignition Sensors for 8 other popular 2001 Audi models. Some of the most popular are 2001 S4 Ignition Sensors, 2001 A4 Quattro Ignition Sensors, 2001 A4 Ignition Sensors, 2001 A6 Quattro Ignition Sensors, and 2001 A6 Ignition Sensors.

What types of Ignition Sensors do you sell for my 2001 Audi A8 Quattro?

We currently have just 1 Ignition Sensor in stock for a 2001 Audi A8 Quattro, and as of 8/2/26, it is a Knock Sensor.

Can I get help with 2001 Audi A8 Quattro Ignition Sensor orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Audi Ignition Sensors and more.

What is your return policy for Audi A8 Quattro Ignition Sensors?

Advance Auto Parts keeps returns simple. For new Audi A8 Quattro Ignition Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.