{"product_id":"ms3pro-mini-wiring-harness","title":"MS3Pro Mini Wiring Harness – Universal Flying Lead","description":"\u003cp data-end=\"354\" data-start=\"264\"\u003e\u003cstrong data-end=\"354\" data-start=\"264\"\u003eSimplified wiring for MS3Pro Mini—built for clean installs and full ECU functionality.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"654\" data-start=\"356\"\u003eThe \u003cstrong data-end=\"398\" data-start=\"360\"\u003eMS3Pro Mini 8′ Flying Lead Harness\u003c\/strong\u003e is a complete, pre-labeled wiring solution built specifically for the \u003cstrong data-end=\"488\" data-start=\"469\"\u003eMS3Pro Mini ECU\u003c\/strong\u003e. Designed to make custom wiring projects faster and cleaner, this harness provides a flexible, professional-grade option for motorsport, race, and retrofit applications.\u003c\/p\u003e\n\u003cp data-end=\"936\" data-start=\"656\"\u003eEach wire is \u003cstrong data-end=\"704\" data-start=\"669\"\u003ecolor-coded and clearly printed\u003c\/strong\u003e with its function, helping eliminate guesswork during installation and making future diagnostics easier. Whether you're tackling a fresh build or reworking an older system, this harness is engineered for durability and ease of use.\u003c\/p\u003e\n\u003ch2 data-end=\"956\" data-start=\"938\"\u003ePerfect for:\u003c\/h2\u003e\n\u003cul data-end=\"1057\" data-start=\"957\"\u003e\n\u003cli data-end=\"980\" data-start=\"957\"\u003e\n\u003cp data-end=\"980\" data-start=\"959\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1008\" data-start=\"981\"\u003e\n\u003cp data-end=\"1008\" data-start=\"983\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1030\" data-start=\"1009\"\u003e\n\u003cp data-end=\"1030\" data-start=\"1011\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1057\" data-start=\"1031\"\u003e\n\u003cp data-end=\"1057\" data-start=\"1033\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1081\" data-start=\"1064\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-end=\"1440\" data-start=\"1083\"\u003e\n\u003cli data-end=\"1134\" data-start=\"1083\"\u003e\n\u003cp data-end=\"1134\" data-start=\"1085\"\u003e8′ flying lead harness tailored for MS3Pro Mini\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1196\" data-start=\"1135\"\u003e\n\u003cp data-end=\"1196\" data-start=\"1137\"\u003eColor-coded and printed wire labels for easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1254\" data-start=\"1197\"\u003e\n\u003cp data-end=\"1254\" data-start=\"1199\"\u003eHigh-temp, automotive-grade TXL\/GXL wire construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1323\" data-start=\"1255\"\u003e\n\u003cp data-end=\"1323\" data-start=\"1257\"\u003eOpen-ended for custom routing, sensor placement, and I\/O mapping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1367\" data-start=\"1324\"\u003e\n\u003cp data-end=\"1367\" data-start=\"1326\"\u003eSupports full MS3Pro Mini functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1440\" data-start=\"1368\"\u003e\n\u003cp data-end=\"1440\" data-start=\"1370\"\u003eIdeal for use in motorsports, custom street builds, and ECU upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":67726772502696,"sku":"MS3ProMini-8HRN","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/0308\/8040\/files\/MS3ProMiniHarnesses.png?v=1792769182","url":"https:\/\/trackprepperformance.com\/products\/ms3pro-mini-wiring-harness","provider":"TrackPrep Performance","version":"1.0","type":"link"}