{"product_id":"standard-ignition-mas0264-mass-air-flow-sensor","title":"Standard Ignition MAS0264 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Audi and Volkswagen Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0264 Mass Air Flow Sensor is designed to provide accurate airflow measurement for select Audi and Volkswagen models. This sensor helps maintain optimal engine performance and emissions control by delivering precise data to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A4, A4 Quattro, Cabrio and Volkswagen EuroVan, Golf, Jetta, Passat\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part ensuring reliable fit and function\u003c\/li\u003e\n\u003cli\u003eMeasures the volume and density of air entering the engine\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the original mass air flow sensor\u003c\/li\u003e\n\u003cli\u003ePart number MAS0264 for easy identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0264 Mass Air Flow Sensor is engineered to accurately measure the amount of air entering the engine intake system. This data is critical for the engine control unit (ECU) to calculate the correct fuel injection volume, ensuring efficient combustion and reduced emissions. Designed specifically for Audi A4, A4 Quattro, Cabrio and Volkswagen EuroVan, Golf, Jetta, and Passat models, this sensor meets strict quality standards to maintain vehicle performance and emission compliance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the MAS0264 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003eRough idling or inconsistent engine performance\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered due to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency and increased emissions\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or poor throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition MAS0264 sensor requires basic mechanical skills and proper tools. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the old mass air flow sensor carefully to avoid damaging the intake system. Ensure the new sensor is securely connected and properly seated to prevent air leaks. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance and durability. The MAS0264 Mass Air Flow Sensor undergoes rigorous testing to ensure accuracy and reliability. This part is backed by Standard Ignition's limited warranty, covering defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44691067863221,"sku":"FBHK-MAS0264","price":159.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_MAS0264_Fro_49774d9b-529b-4e98-b451-40f598028fe0.jpg?v=1775081239","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-mas0264-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}