Audi S6 Emission Control Parts
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- Bosch®Premium Wideband Oxygen Sensor (17178)Premium Wideband Oxygen Sensor (17178) by Bosch®. Position: Upstream. Location: Cylinders 4-6. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$130.38
- Audi OEEngine Coolant Temperature Sensor (079919523J)Engine Coolant Temperature Sensor (079919523J) by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$45.81
- Audi OEEngine Coolant Temperature Sensor O-Ring (WHT002287B)Engine Coolant Temperature Sensor O-Ring (WHT002287B) by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$2.38
- Walker Products®Oxygen Sensor (350-341046)Oxygen Sensor (350-341046) by Walker Products®. Position: Downstream. Location: B1S2. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....High quality at an affordable priceExpertly made from premium materials$78.67
- Walker Products®Oxygen Sensor (350-33001)Oxygen Sensor (350-33001) by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$52.92
- Walker Products®Oxygen Sensor (350-34070)Oxygen Sensor (350-34070) by Walker Products®. Position: Downstream. Location: Cylinders 9,10. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...High quality at an affordable priceExpertly made from premium materials$56.21
- Walker Products®Oxygen Sensor (350-34071)Oxygen Sensor (350-34071) by Walker Products®. Position: Downstream Passenger Side. Location: B2S1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$85.44
- Walker Products®Oxygen Sensor (350-34138)Oxygen Sensor (350-34138) by Walker Products®. Position: Downstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$80.96
- Walker Products®Oxygen Sensor (350-35100)Oxygen Sensor (350-35100) by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$199.95
- Walker Products®Oxygen Sensor (350-35013)Oxygen Sensor (350-35013) by Walker Products®. Position: Upstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$141.06
- Walker Products®Oxygen Sensor (350-34144)Oxygen Sensor (350-34144) by Walker Products®. Position: Upstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$81.17
- Walker Products®Oxygen Sensor (350-35067)Oxygen Sensor (350-35067) by Walker Products®. Position: Upstream Passenger Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$108.23
- Walker Products®Oxygen Sensor (350-34020)Oxygen Sensor (350-34020) by Walker Products®. Position: Downstream. Location: B1S1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....High quality at an affordable priceExpertly made from premium materials$56.40
- Walker Products®Oxygen Sensor (350-33077)Oxygen Sensor (350-33077) by Walker Products®. Position: Upstream. Location: B1S1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$57.99
- Walker Products®Oxygen Sensor (350-35060)Oxygen Sensor (350-35060) by Walker Products®. Position: Upstream Driver Side. Location: B2S1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...High quality at an affordable priceExpertly made from premium materials$97.10
- Walker Products®Oxygen Sensor (350-35092)Oxygen Sensor (350-35092) by Walker Products®. Position: Upstream. Location: B1S2. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$130.63
- Walker Products®Oxygen Sensor (350-34543)Oxygen Sensor (350-34543) by Walker Products®. Position: Downstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$84.02
- Walker Products®Oxygen Sensor (350-34223)Oxygen Sensor (350-34223) by Walker Products®. Position: Downstream. Location: B1S1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....High quality at an affordable priceExpertly made from premium materials$59.62
- Walker Products®Oxygen Sensor (350-34227)Oxygen Sensor (350-34227) by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$74.44
- Bosch®Narrow-band Oxygen Sensor (15735)Narrow-band Oxygen Sensor (15735) by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors...OE-EquivalentOE Style connectors and wire lengths$38.97
- Bosch®Narrow-band Oxygen Sensor (15733)Narrow-band Oxygen Sensor (15733) by Bosch®. Position: Downstream Passenger Side. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which...OE-EquivalentOE Style connectors and wire lengths$50.66
- Bosch®OE Connector Narrow-band Oxygen Sensor (16531)OE Connector Narrow-band Oxygen Sensor (16531) by Bosch®. Position: Downstream. Location: Cylinders 5 to 8. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands...OE-EquivalentOE Style connectors and wire lengths$90.37
- Vaico®PCV Valve (V10-1619)PCV Valve (V10-1619) by Vaico®. Designed utilizing the latest technology, this product by Vaico features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Made with precision and quality in mindDesigned to meet your specific needs$20.73
- Pierburg®Secondary Air Injection Pump (7.21851.32.0)Secondary Air Injection Pump by Pierburg®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$333.32
- Denso®Oxygen Sensor (234-4849)Oxygen Sensor (234-4849) by Denso®. Position: Downstream. Location: Cylinder 1,2,3,4. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$103.19
- Denso®Oxygen Sensor (234-4812)Oxygen Sensor (234-4812) by Denso®. Position: Downstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$114.39
- Denso®Oxygen Sensor (234-4485)Oxygen Sensor (234-4485) by Denso®. Position: Downstream. Location: Cylinder 4,5,6. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$105.19
- Denso®Oxygen Sensor (234-3019)Oxygen Sensor (234-3019) by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$66.57
- Bosch®Premium Narrow-band Oxygen Sensor (16073)Premium Narrow-band Oxygen Sensor (16073) by Bosch®. Position: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from...OE Identical ConnectorCompact Design$111.00
- Bosch®Premium Narrow-band Oxygen Sensor (16136)Premium Narrow-band Oxygen Sensor (16136) by Bosch®. Position: Downstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from...OE Identical ConnectorCompact Design$107.78
Shop By Service Type
Oxygen Sensor Replacement
Air Pump Check and Diverter Valve Replacement
Canister Purge Solenoid Replacement
Air Pump Check Valve Replacement
Positive Crankcase Ventilation (PCV) Valve Replacement
Fuel Evaporative Canister Replacement
Vent Oil Separator Replacement
Secondary Air Injection System Air Bypass Valve Replacement
The Audi S6 is a high-performance luxury variant of the Audi A6. It entered the market in 1994. This model took innovative technologies, rich interior materials (leather, wood) and eye-catching, elegant exterior styling from the A6 sedan. It was constructed in four-door sedan and five-door station wagon (Avant) body configurations. It is equipped with the Quattro all-wheel drive, a characteristic feature of Audi vehicles. The Audi S6 is currently in its fourth generation.
Our online store is a one-stop shop for top-grade Audi S6 emission control parts. If you are in quest of the finest oxygen sensors, vapor canister purge valves and wideband oxygen sensors that can help you control pollutants and reduce harmful emissions, then our website is just the place for you. Working together with famed manufacturers, we offer premium parts you can rely on thanks to their unrivaled durability and ultimate functionality. We feature easy website navigation, the quality that surpasses every expectation as well as swift delivery of any order. Shopping with us turns boring routine into a pleasant process.