2019 Audi A8 Oxygen Sensors & Components
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Walker Products®Oxygen SensorAudi A8 3.0L 2019, Oxygen Sensor by Walker Products®. Position: Downstream. Location: B2S2. 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...High quality at an affordable priceExpertly made from premium materials$78.67 - NTK®Oxygen SensorAudi A8 3.0L 2019, Oxygen Sensor by NTK®. Position: Downstream. Location: B1S2. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$82.46
- NTK®Air Fuel Ratio SensorAudi A8 2019, Air Fuel Ratio Sensor by NTK®. Position: Upstream. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio. AFR sensors provide the...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$52.98 - $59.60
