{"product_id":"oxygen-sensor-adapter-with-internal-filter-element-for-m18-by-1-5-thread","title":"Oxygen Sensor Adapter with Filter, M18x1.5","description":"\u003cp\u003eThe Room \u0026amp; Beam Oxygen Sensor Adapter is a machined spacer that gives your O2 sensor a little breathing room from the exhaust stream. Fitting standard M18 x 1.5 threads, it moves the sensor tip out of direct flow to help stabilize readings after modifications to the exhaust or catalytic system.\u003c\/p\u003e\u003cp\u003eInside the housing sits a replaceable filter element that meters exhaust gas to the sensor, which can help reduce nuisance check-engine signals in certain setups. The bung is CNC-machined from durable stainless steel to withstand high heat and repeated thermal cycling.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward: thread it into the sensor bung, then thread your sensor into the adapter. Please note that emissions equipment is regulated, and this part is intended for off-road, diagnostic, or track use where permitted by local law.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard M18 x 1.5 threading for wide compatibility\u003c\/li\u003e\n\u003cli\u003eInternal filter element meters exhaust to the sensor\u003c\/li\u003e\n\u003cli\u003eCNC-machined stainless steel resists high heat\u003c\/li\u003e\n\u003cli\u003eHelps space the O2 sensor from direct exhaust flow\u003c\/li\u003e\n\u003cli\u003eFor off-road or diagnostic use where legally permitted\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Room \u0026 Beam","offers":[{"title":"Default Title","offer_id":48136882815161,"sku":"FEAOXY10310DEF","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/3611\/3337\/files\/hf_20260715_234137_d67714fe-c3b1-4fe8-8668-f7fc626e73b3.png?v=1784159016","url":"https:\/\/roomandbeam.com\/products\/oxygen-sensor-adapter-with-internal-filter-element-for-m18-by-1-5-thread","provider":"Room \u0026 Beam","version":"1.0","type":"link"}