{"product_id":"hella-7-22184-68-0-mass-air-flow-sensor","title":"Hella 7.22184.68.0 Mass Air Flow Sensor","description":"\u003ch2\u003eMass Air Flow Sensor for Audi R8 and A8 Quattro\u003c\/h2\u003e\u003cp\u003eThis Hella mass air flow sensor, part number 7.22184.68.0, is a direct-fit emission control sensor for select Audi applications. It is listed for Audi R8 and Audi A8 Quattro models with OE No. 420133471, making it a focused replacement for specific factory-equipped vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMass air flow sensor for emission control system service\u003c\/li\u003e\n\u003cli\u003eHella brand, distributed by Pierburg by Hella\u003c\/li\u003e\n\u003cli\u003ePart number 7.22184.68.0 for accurate ordering and lookup\u003c\/li\u003e\n\u003cli\u003eFits select Audi R8 model years and Audi A8 Quattro model years\u003c\/li\u003e\n\u003cli\u003eReferenced to OE No. 420133471 for application matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Vehicle Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2020 Audi R8, N\/A, with OE No. 420133471; Pierburg distributed by Hella\u003c\/li\u003e\n\u003cli\u003eFits 2017-2018 Audi R8, N\/A, with OE No. 420133471; Pierburg distributed by Hella\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Audi R8, N\/A, with OE No. 420133471; Pierburg distributed by Hella\u003c\/li\u003e\n\u003cli\u003eFits 2009-2012 Audi R8, N\/A, with OE No. 420133471; Pierburg distributed by Hella\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 Audi A8 Quattro, N\/A, with OE No. 420133471; Pierburg distributed by Hella\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe 7.22184.68.0 mass air flow sensor measures incoming air for the engine management system so the vehicle can calculate fuel delivery and airflow-related adjustments. For Audi R8 and Audi A8 Quattro models listed above, this sensor is matched to OE No. 420133471 and should be selected by exact application rather than by appearance alone. If you are replacing a failing Audi R8 mass air flow sensor or sourcing a 7.22184.68.0 replacement for an Audi A8 Quattro, verify the OE number before ordering.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect airflow readings stored by the engine control system\u003c\/li\u003e\n\u003cli\u003eRough idle caused by inaccurate air measurement\u003c\/li\u003e\n\u003cli\u003eDriveability concerns related to air-fuel calculation errors\u003c\/li\u003e\n\u003cli\u003eCheck engine light conditions tied to the mass air flow circuit\u003c\/li\u003e\n\u003cli\u003ePoor throttle response from a worn or contaminated sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the OE number 420133471 and compare the existing sensor before installation. Inspect the intake tract, connectors, and sealing surfaces for contamination or damage, and clear any diagnostic trouble codes after replacement. Because fitment is specific, use the vehicle year and model listing for Audi R8 and Audi A8 Quattro applications rather than relying on a universal match.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella and Pierburg distributed by Hella identify this as a cataloged replacement sensor for the listed OE application. Part number 7.22184.68.0 is provided for precise identification and fitment verification.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52417909522613,"sku":"BFDP-7.22184.68.0","price":109.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_722184680_Fro.jpg?v=1777804977","url":"https:\/\/www.partcatalog.com\/products\/hella-7-22184-68-0-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}