{"product_id":"mclaren-senna-ecu-tuning","title":"McLaren Senna Ecu Tuning","description":"\u003cp data-start=\"268\" data-end=\"614\" class=\"\"\u003eThe Senna is raw, focused, and brutally fast—but with WestTuned’s Stage 1 ECU calibration, it becomes even more aggressive, more responsive, and more addictive. Built to enhance the 4.0L twin-turbo V8, our tune delivers razor-sharp throttle control, amplified torque, and a more explosive powerband—without compromising OEM safety or drivability.\u003c\/p\u003e\n\u003cp data-start=\"616\" data-end=\"641\" class=\"\"\u003e✅ \u003cstrong data-start=\"618\" data-end=\"641\"\u003eStage 1 Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"643\" data-end=\"916\"\u003e\n\u003cli data-start=\"643\" data-end=\"700\" class=\"\"\u003e\n\u003cp data-start=\"645\" data-end=\"700\" class=\"\"\u003eFaster throttle response and optimized boost delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"701\" data-end=\"760\" class=\"\"\u003e\n\u003cp data-start=\"703\" data-end=\"760\" class=\"\"\u003eStronger mid-range torque and relentless high-RPM power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"761\" data-end=\"825\" class=\"\"\u003e\n\u003cp data-start=\"763\" data-end=\"825\" class=\"\"\u003eFully safe for OEM emissions, gearbox, and driveline systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"826\" data-end=\"916\" class=\"\"\u003e\n\u003cp data-start=\"828\" data-end=\"916\" class=\"\"\u003eOptional features: rev limiter customization, cold start delete, exhaust valve control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"918\" data-end=\"1066\" class=\"\"\u003eFrom track sessions to backroad sprints, Stage 1 transforms the 765LT into a scalpel-sharp weapon—delivering performance that borders on outrageous.\u003c\/p\u003e\n\u003cp data-start=\"1068\" data-end=\"1091\" class=\"\"\u003e\u003cstrong data-start=\"1068\" data-end=\"1089\"\u003eSupported Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1092\" data-end=\"1149\"\u003e\n\u003cli data-start=\"1092\" data-end=\"1149\" class=\"\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1149\" class=\"\"\u003eMcLarenSenna– 4.0L Twin-Turbo V8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1151\" data-end=\"1175\" class=\"\"\u003e\u003cstrong data-start=\"1151\" data-end=\"1173\"\u003eFuel Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1176\" data-end=\"1208\"\u003e\n\u003cli data-start=\"1176\" data-end=\"1208\" class=\"\"\u003e\n\u003cp data-start=\"1178\" data-end=\"1208\" class=\"\"\u003e98 RON \/ 93 Octane recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1210\" data-end=\"1237\" class=\"\"\u003e\u003cstrong data-start=\"1210\" data-end=\"1235\"\u003eInstallation Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1238\" data-end=\"1352\"\u003e\n\u003cli data-start=\"1238\" data-end=\"1299\" class=\"\"\u003e\n\u003cp data-start=\"1240\" data-end=\"1299\" class=\"\"\u003eFlash at WestTuned HQ or certified McLaren tuning centers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1300\" data-end=\"1352\" class=\"\"\u003e\n\u003cp data-start=\"1302\" data-end=\"1352\" class=\"\"\u003eRemote tuning available with compatible ECU access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WestRacing","offers":[{"title":"Default Title","offer_id":52691946864940,"sku":null,"price":4200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/3172\/9964\/files\/WT_01ab9cae-30fe-4237-9e62-d5d15b3b6903.webp?v=1771990924","url":"https:\/\/westracingshop.com\/products\/mclaren-senna-ecu-tuning","provider":"ShopWestRacing","version":"1.0","type":"link"}