{"product_id":"tautoy-2pcs-oxygen-sensor-upstream-downstream-350-34052-350-64031-for-subaru-crosstrek-forester-impreza-2012-2020","title":"TAUTOY 2PCS Oxygen Sensor Upstream \u0026 Downstream (350-34052, 350-64031) for Subaru Crosstrek\/Forester\/Impreza 2012-2020","description":"\u003ch2\u003eTAUTOY Oxygen Sensor Kit for Subaru: Upstream and Downstream Precision\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Subaru with the TAUTOY 2-piece oxygen sensor kit, designed for 2.0L and 2.5L engines across multiple models. This pair consists of upstream 350-34052 and downstream 350-64031 sensors, sourced to align with OEM part numbers and fitment expectations. Built to deliver accurate readings of exhaust gases, these sensors help you monitor the air-fuel balance as you drive, potentially contributing to steadier idle and smoother operation in day-to-day conditions.\u003c\/p\u003e\n\u003cp\u003eManufactured with a double laser-welded stainless steel body, the sensors are engineered for durability and consistent performance. The robust construction can endure temperature variations and road conditions, supporting long-term reliability in your daily commute or weekend trips. While individual results can vary, many drivers notice a more responsive feel as the engine control system calibrates the fuel mix more precisely over time.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included and Where It Fits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 sensors total: upstream 350-34052 and downstream 350-64031\u003c\/li\u003e\n  \u003cli\u003eOEM part numbers listed for cross-reference and compatibility\u003c\/li\u003e\n  \u003cli\u003eFitment coverage for Subaru models including Crosstrek (2016-2020, 2.0L), Forester (2013-2020, 2.5L), Impreza (2012-2020, 2.0L), Legacy\/Outback (2013-2019, 2.5L), XV Crosstrek (2013-2015, 2.0L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBeyond fit, the kit emphasizes quality materials and precision engineering. The sensors are designed to measure oxygen partial pressure with accuracy, enabling more informed control of the air-fuel ratio. This can translate into a more efficient combustion process under various driving scenarios, from city errands to highway cruising.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits and Real-Life Scenarios\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePotential for steadier engine performance during cold starts and during transitions between driving conditions\u003c\/li\u003e\n  \u003cli\u003eImproved monitoring of exhaust gases with reliable upstream and downstream sensing\u003c\/li\u003e\n  \u003cli\u003eDurable stainless steel body intended to withstand regular driving environments\u003c\/li\u003e\n  \u003cli\u003eOEM-aligned part numbers to support straightforward replacement and compatibility checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTAUTOY backs this kit with a practical warranty, reflecting confidence in the build and long-term reliability. As with any replacement part, results depend on vehicle condition, maintenance history, and installation quality. This kit is offered as a potential upgrade for drivers seeking to maintain accurate emissions sensing and a stable air-fuel balance across their Subaru lineup.\u003c\/p\u003e\n\u003ch3\u003eWarranty and Purchase Confidence\u003c\/h3\u003e\n\u003cp\u003e1-year warranty included for defects, providing peace of mind as you replace worn sensors. Always ensure precise fitment by verifying engine size and model year against the listed compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these oxygen sensors fit my Subaru model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit the listed models (Crosstrek, Forester, Impreza, Legacy\/Outback, XV Crosstrek) and engine sizes shown in the product details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included and what warranty comes with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package includes upstream and downstream sensors (2 pieces) and a 1-year warranty against defects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TAUTOY","offers":[{"title":"Default Title","offer_id":42487214964821,"sku":"B0F8Q2K5Q8","price":55.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/tautoy-oxygen-sensor-upstream-350-34052.jpg?v=1778427636","url":"https:\/\/plentytorque.co.uk\/products\/tautoy-2pcs-oxygen-sensor-upstream-downstream-350-34052-350-64031-for-subaru-crosstrek-forester-impreza-2012-2020","provider":"PlentyTorque","version":"1.0","type":"link"}