{"product_id":"speed-engineering-ls2-to-ls3-ls7-mass-air-flow-maf-adapter-harness-31-1012","title":"Speed Engineering LS2 to LS3\/LS7 Mass Air Flow Adapter Harness — 24\" Plug-and-Play | 5-Pin LS2 Harness to Blade-Style MAF | 31-1012","description":"\u003cp\u003eThis Speed Engineering adapter harness lets an LS2 engine harness (5-pin MAF connector) plug into an LS3 or LS7 blade-style 5-pin mass air flow sensor. It is a 24\" plug-and-play adapter, so the MAF sensor can be swapped without cutting or splicing the factory wiring.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverts LS2 MAF Harness to LS3\/LS7 MAF Sensor\u003c\/strong\u003e: Blade-style sensor connector\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5-Pin to 5-Pin\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e24\" Adapter Length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play\u003c\/strong\u003e: No cutting or splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does this adapter harness do?\u003c\/h5\u003e\u003cp\u003eIt connects an LS2 engine harness with a 5-pin MAF plug to an LS3 or LS7 blade-style 5-pin mass air flow sensor.\u003c\/p\u003e\u003ch5\u003eHow long is the adapter?\u003c\/h5\u003e\u003cp\u003eThe adapter harness is 24\" long.\u003c\/p\u003e\u003ch5\u003eDo I need to cut or splice any wiring?\u003c\/h5\u003e\u003cp\u003eNo. This is a plug-and-play adapter that installs between the existing harness and the MAF sensor.\u003c\/p\u003e\u003ch5\u003eWill this work with an LS1 MAF harness?\u003c\/h5\u003e\u003cp\u003eNo. This adapter is for LS2 harnesses. Speed Engineering offers separate adapters for LS1 harnesses.\u003c\/p\u003e\u003ch5\u003eIs this part street legal?\u003c\/h5\u003e\u003cp\u003eNo. Speed Engineering sells this adapter harness as a race-only product intended for competition use only. Installation on a street-driven vehicle may violate the Clean Air Act (42 U.S.C. 7522(a)(3)).\u003c\/p\u003e\u003chr\u003e\u003cblockquote\u003e\u003cp\u003e⚠️ \u003cstrong\u003eRace Use Only:\u003c\/strong\u003e This product is manufactured and sold for installation on vehicles used solely for competition. Once installed, the vehicle may not be used, registered, or licensed for use on a public road or highway. Installation on a street-driven vehicle may violate the Clean Air Act 203(a)(3), 42 U.S.C. 7522(a)(3).\u003c\/p\u003e\u003c\/blockquote\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does this adapter harness do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It connects an LS2 engine harness with a 5-pin MAF plug to an LS3 or LS7 blade-style 5-pin mass air flow sensor.\"}}, {\"@type\": \"Question\", \"name\": \"How long is the adapter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The adapter harness is 24\\\" long.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need to cut or splice any wiring?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. This is a plug-and-play adapter that installs between the existing harness and the MAF sensor.\"}}, {\"@type\": \"Question\", \"name\": \"Will this work with an LS1 MAF harness?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. This adapter is for LS2 harnesses. Speed Engineering offers separate adapters for LS1 harnesses.\"}}, {\"@type\": \"Question\", \"name\": \"Is this part street legal?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Speed Engineering sells this adapter harness as a race-only product intended for competition use only. Installation on a street-driven vehicle may violate the Clean Air Act (42 U.S.C. 7522(a)(3)).\"}}]}\u003c\/script\u003e","brand":"Speed Engineering","offers":[{"title":"Default Title","offer_id":50853276745776,"sku":"31-1012","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/LS2-LS3Harness-1.png?v=1792581158","url":"https:\/\/berryperformancesales.com\/products\/speed-engineering-ls2-to-ls3-ls7-mass-air-flow-maf-adapter-harness-31-1012","provider":"Berry Performance Sales","version":"1.0","type":"link"}