{"id":16978,"date":"2025-08-13T14:53:43","date_gmt":"2025-08-13T14:53:43","guid":{"rendered":"https:\/\/tuning-ecu.com\/?post_type=product&#038;p=16978"},"modified":"2025-08-13T15:02:59","modified_gmt":"2025-08-13T15:02:59","slug":"89663-6a401-sl-air-cut-off-stage-1","status":"publish","type":"product","link":"https:\/\/tuning-ecu.com\/ar\/product\/89663-6a401-sl-air-cut-off-stage-1\/","title":{"rendered":"89663-6A401 (SL-Air Cut Off-Stage 1)"},"content":{"rendered":"<h1 style=\"text-align: center; color: #ff2300; margin-bottom: 14px;\">89663-6A401 (Speed Limit &#8211; Air Cut Off &#8211; Stage 1)<\/h1>\n<p style=\"font-size: 1.11em; text-align: center; margin-bottom: 14px;\">This product is a professionally modified <strong>ECU file<\/strong> for calibration number <strong>89663-6A401<\/strong>, including Speed limit , air cut-off , and Stage 1 performance \u2014 ready for easy download and flashing.<\/p>\n<hr style=\"border-top: 1px solid #ff2300; max-width: 400px; margin: 18px auto 18px auto;\" \/>\n<h2 style=\"text-align: center; color: #ff2300; margin-bottom: 7px;\">Calibration Number: 89663-6A401<\/h2>\n<hr style=\"border-top: 1px solid #ff2300; max-width: 400px; margin: 18px auto 18px auto;\" \/>\n<p style=\"margin-bottom: 10px;\"><strong>This ECU tuning file includes:<\/strong><\/p>\n<ul style=\"font-size: 1.02em; line-height: 1.6; padding-left: 0;\">\n<li style=\"display: flex; align-items: flex-start; margin-bottom: 7px;\"><span style=\"font-size: 1.12em; color: #23ff00; margin-right: 7px;\">\u2705<\/span>\n<div><strong style=\"color: #ff2300;\">Speed Limit:<\/strong><br \/>\nFactory speed limiter disabled. Experience the true performance of your vehicle, without restrictions.<\/div>\n<\/li>\n<li style=\"display: flex; align-items: flex-start; margin-bottom: 7px;\"><span style=\"font-size: 1.12em; color: #23ff00; margin-right: 7px;\">\u2705<\/span>\n<div><strong style=\"color: #ff2300;\">Air Cut Off:<\/strong><br \/>\nAir\/fuel cut-off at high RPM is adjusted for smoother acceleration and a sportier driving feel.<\/div>\n<\/li>\n<li style=\"display: flex; align-items: flex-start; margin-bottom: 7px;\"><span style=\"font-size: 1.12em; color: #23ff00; margin-right: 7px;\">\u2705<\/span>\n<div><strong style=\"color: #ff2300;\">Stage 1:<\/strong><br \/>\nSafe and reliable power upgrade \u2014 noticeable increase in horsepower &amp; torque, with optimized fuel and ignition maps.<\/div>\n<\/li>\n<\/ul>\n<p style=\"margin-top: 12px;\"><strong>Note:<\/strong><br \/>\nSome ECU files in our store may include only one or two features (e.g., just Stage 1 or Speed Limit). Always check the file details before purchasing to ensure you get exactly what you need.<\/p>\n<hr \/>\n<p style=\"margin-bottom: 6px;\"><strong style=\"color: #ff2300;\">File Format:<\/strong><br \/>\nDownloaded as a <span style=\"color: #ff2300;\">.rar<\/span> archive containing the ECU file in <span style=\"color: #ff2300;\">.bin<\/span> format \u2013 ready for flashing.<\/p>\n<h3 style=\"color: #ff2300; margin-bottom: 7px;\">Direct Download Permissions:<\/h3>\n<ul style=\"margin-bottom: 10px;\">\n<li>Maximum downloads: <strong>3 times<\/strong>.<\/li>\n<li>Link valid for: <strong>7 days<\/strong> from purchase.<\/li>\n<\/ul>\n<p>For any technical questions, our support team is here to help via our<br \/>\n<a style=\"color: #ff2300;\" href=\"https:\/\/tuning-ecu.com\/ar\/contact-us\/\"><p style=\"text-align:right;direction: rtl\">\n\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627\n<\/p><\/a><br \/>\npage or email: <a style=\"color: #ff2300;\" href=\"mailto:support@tuning-ecu.com\">support@tuning-ecu.com<\/a><\/p>\n<hr \/>\n<p style=\"background: #202020; color: #f22d2d; font-size: 1em; text-align: center; margin: 0; border-radius: 7px; padding: 7px 10px;\"><strong>Disclaimer:<\/strong> ECU modifications may be restricted by law in some regions. Always ensure compliance with local regulations before installing any tuning file.<\/p>\n<hr style=\"margin: 16px 0 10px 0;\" \/>\n<p style=\"text-align: center;\"><strong>Need a custom tune?<\/strong> <a style=\"color: #ff2300;\" href=\"https:\/\/tuning-ecu.com\/ar\/online-service\/\">Request an online tuning service<\/a> or try our <a style=\"color: #ff2300;\" href=\"https:\/\/tuning-ecu.com\/ar\/product\/tuning-ecu-program\/\">Tuning-ECU \u0628\u0631\u0646\u0627\u0645\u062c<\/a> for self-modification.<\/p>\n<div style=\"text-align: center; margin: 14px 0 18px 0;\"><img fetchpriority=\"high\" decoding=\"async\" style=\"border: 2px solid #f22d2d; border-radius: 7px; display: inline-block;\" src=\"https:\/\/tuning-ecu.com\/wp-content\/uploads\/2024\/11\/tuning-ecu-program-in-ecu-page.webp\" alt=\"Toyota ECU Stage 1 89663-6A401 Tuning Program\" width=\"300\" height=\"300\" \/><\/div>\n<p style=\"margin-top: 6px;\">For more information, please read the full program description or contact us at <a style=\"color: #ff2300;\" href=\"mailto:support@tuning-ecu.com\">support@tuning-ecu.com<\/a>.<br \/>\nDon\u2019t miss our <a style=\"color: #ff2300;\" href=\"https:\/\/www.youtube.com\/@TuningECU\" target=\"_blank\" rel=\"noopener\">YouTube Channel<\/a> for the latest updates and tutorials.<\/p>","protected":false},"excerpt":{"rendered":"<p>This modified ECU file (<strong>Calibration: 89663-6A401<\/strong>) is provided as a <strong>.rar<\/strong> archive containing the <strong>.bin<\/strong> file. Download available up to 3 times within 7 days.<\/p>\n<ul style=\"list-style: none; padding: 0; margin: 10px 0 10px 0; display: flex; flex-wrap: wrap; gap: 12px;\">\n<li style=\"background: #232323; color: #23ff00; font-weight: bold; border-radius: 6px; min-width: 100px; min-height: 32px; display: flex; align-items: center; justify-content: center; padding: 6px 14px; box-shadow: 0 2px 8px #1113;\">\u2713 Speed Limit<\/li>\n<li style=\"background: #232323; color: #23ff00; font-weight: bold; border-radius: 6px; min-width: 100px; min-height: 32px; display: flex; align-items: center; justify-content: center; padding: 6px 14px; box-shadow: 0 2px 8px #1113;\">\u2713 Air Cut-Off<\/li>\n<li style=\"background: #232323; color: #23ff00; font-weight: bold; border-radius: 6px; min-width: 100px; min-height: 32px; display: flex; align-items: center; justify-content: center; padding: 6px 14px; box-shadow: 0 2px 8px #1113;\">\u2713 Stage 1<\/li>\n<\/ul>\n<p style=\"margin: 8px 0 0 0; font-size: 0.97em;\">For custom tuning, check our <a style=\"color: #ff2300;\" href=\"https:\/\/tuning-ecu.com\/ar\/online-service\/\">\u062e\u062f\u0645\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0627\u0646\u062a\u0631\u0646\u062a<\/a> | <a style=\"color: #ff2300;\" href=\"https:\/\/tuning-ecu.com\/ar\/product\/tuning-ecu-program\/\">Tuning-ECU \u0628\u0631\u0646\u0627\u0645\u062c<\/a>.<\/p>","protected":false},"featured_media":13698,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[39,44],"product_tag":[129,42,128,130],"class_list":{"0":"post-16978","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ecu-files","7":"product_cat-89663modified","8":"product_tag-air-cut-off","9":"product_tag-calibration-file","10":"product_tag-speed-limit","11":"product_tag-stage-1","13":"first","14":"instock","15":"sale","16":"downloadable","17":"virtual","18":"sold-individually","19":"purchasable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/product\/16978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/comments?post=16978"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/media\/13698"}],"wp:attachment":[{"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/media?parent=16978"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/product_brand?post=16978"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/product_cat?post=16978"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tuning-ecu.com\/ar\/wp-json\/wp\/v2\/product_tag?post=16978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}