Audi S8 Oxygen Sensor Parts

Showing 7 out of 7 part(s) found in our catalog.

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Recommended replacement interval: 100,000 miles.
2001, 2002, 2003 Audi S8
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$46.99
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$48.95
List
$64.36
OEM
Due to numerous factory supercessions latest version may vary in appearance from original or image shown. Recommended replacement interval: 100,000 miles.
2001, 2002, 2003 Audi S8
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$113.99
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$118.74
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$267.75
OEM
2008, 2009 Audi S8
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$80.99
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$84.36
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$301.18
OEM
Per Bosch supercessions this unit replaces numerous orignal Bosch oxygen sensors. Fit and function are correct but wiring may vary in appearance or length from original. Please ensure any excess wiring...
2001, 2002, 2003 Audi S8
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$76.99
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$80.20
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$277.68
2013, 2014, 2015, 2016, 2017, 2018 Audi S8
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$105.99
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$110.41
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$521.67
2013, 2014, 2015, 2016, 2017, 2018 Audi S8
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$106.99
Reg
$111.45
List
$521.67
OEM
1 per car.
2008, 2009 Audi S8
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$117.99
Reg
$122.91
List
$372.02

Based on industry averages you can expect to pay between $46.99 and $117.99 for a Audi S8 oxygen sensor.

An Audi S8 oxygen sensor, or the O2 sensor, is an essential part of the exhaust system of a vehicle. It measures the level of oxygen in the exhaust gases as they leave the engine. The data is transmitted to the engine control unit (ECU) of the vehicle, which helps in the tuning of the air-fuel mixture for better combustion. The oxygen sensor, via the correct balance, plays an essential role in maximizing fuel efficiency, reducing harmful emissions, and maintaining the overall engine performance. For the vehicle to meet the emission standards and operate smoothly, correct oxygen sensor operation is required.

Symptoms of a Faulty Audi S8 Oxygen Sensor

A faulty oxygen sensor in an Audi S8 can cause the check engine light to illuminate ominously on the dashboard. Consequently, the car may experience a drastic decrease in gas mileage. You might perceive rough idling or even stall, particularly when the engine is cold. The vehicle might also exhibit increased exhaust emissions, causing it to fail emissions testing. In addition, a noticeable reduction in engine performance may be experienced in the form of slow acceleration or hesitation.

Typical Lifespan of a Audi S8 Oxygen Sensor

Audi S8 oxygen sensor typically lasts between 60,000 to 100,000 miles. However, this is based on driving conditions and maintenance practices. It should be regularly checked for optimum performance and longevity.

Popular Audi S8 Oxygen Sensor Parts

At AutohausAZ, we are proud to be the online store of choice for Audi S8 oxygen sensors. We have shoppers who adore the great discounts that we provide so that you can get quality components at a rate that won't break the bank. We know just how crucial it is to keep your vehicle in motion, so we expedite shipping in order to have your Audi S8 back in action sooner. Plus, our hassle-free returns policy means you can buy with assurance, safe in the knowledge that if something's not quite as expected, we've got it covered.