{"product_id":"cobb-24-26-lexus-gx-550-at-usdm-accessport","title":"COBB Accessport V3 | 2024-2026 Lexus GX 550 AT USDM | AP3-TOY-006","description":"\u003ch2\u003eCOBB Accessport V3 – 2024–2026 Lexus GX 550 AT USDM\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Lexus GX 550's twin-turbocharged V6 with the COBB Accessport V3. The world's best-selling performance handheld ECU calibration tool, the Accessport lets you load off-the-shelf (OTS) or custom tune maps directly to your GX 550's ECU — improving power delivery, throttle response, and overall drivability without permanent modification. Specifically calibrated for the 2024–2026 Lexus GX 550 with automatic transmission (USDM), the AP3-TOY-006 is the essential first step for any GX 550 performance build.\u003c\/p\u003e\n\u003cp\u003eWith a touchscreen interface, real-time data monitoring, and multi-map storage, the Accessport doubles as a powerful diagnostic tool — giving you complete visibility into your GX 550's engine parameters at all times.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-the-Shelf (OTS) Maps Included:\u003c\/strong\u003e Comes preloaded with COBB-developed OTS maps optimized for common bolt-on modifications — no custom tune required to start making gains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Tune Compatible:\u003c\/strong\u003e Works with any COBB-authorized ProTuner for a fully custom ECU calibration tailored to your specific build and fuel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Data Monitoring:\u003c\/strong\u003e Monitor live engine parameters including boost, AFR, knock, throttle position, and more directly on the Accessport screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Map Storage:\u003c\/strong\u003e Store and switch between multiple maps on the fly — ideal for different fuel types or power levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Code Reading \u0026amp; Clearing:\u003c\/strong\u003e Read and clear OBD-II diagnostic trouble codes without a separate scan tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturnable to Stock:\u003c\/strong\u003e Restore your GX 550's ECU to factory calibration at any time — no trace left behind for dealership visits or resale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree OTS Map Updates:\u003c\/strong\u003e Lifetime free OTS map updates as COBB refines calibrations for the GX 550 platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Handheld ECU Calibration Tool (Accessport V3)\u003c\/li\u003e\n\u003cli\u003eFitment: 2024–2026 Lexus GX 550 AT USDM\u003c\/li\u003e\n\u003cli\u003eEngine: Twin-Turbocharged V6\u003c\/li\u003e\n\u003cli\u003eTransmission: Automatic (AT)\u003c\/li\u003e\n\u003cli\u003eMarket: USDM\u003c\/li\u003e\n\u003cli\u003ePart Number: AP3-TOY-006\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This Accessport is specific to the 2024–2026 Lexus GX 550 with automatic transmission, USDM spec. Verify your vehicle's configuration before ordering. Not compatible with other GX generations or non-USDM variants.\u003c\/p\u003e","brand":"COBB","offers":[{"title":"Default Title","offer_id":51121259937959,"sku":"COBBAP3-TOY-006","price":1078.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/AP3-TOY-006_main.jpg?v=1786112630","url":"https:\/\/www.straightsiximports.com\/products\/cobb-24-26-lexus-gx-550-at-usdm-accessport","provider":"Straight Six Imports","version":"1.0","type":"link"}