{"product_id":"race-ready-tuning-rtd4-tuning-diagnostics-device","title":"Race Ready Tuning RTD4 Tuning \u0026 Diagnostics Device","description":"\u003cp\u003e\u003cspan\u003eThe Race Ready Tuning RTD4 is the next-generation remote calibration interface that brings cutting-edge tuning technology to late-model vehicles. Engineered for seamless performance updates, it’s now mandatory for tuning all new HP Tuners releases.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1215\" data-end=\"1515\"\u003eIn addition to a tuning device, every vehicle requires a specific number of \u003cstrong data-start=\"1291\" data-end=\"1322\"\u003eHP Tuners Licensing Credits\u003c\/strong\u003e in order to unlock and tune the vehicle’s modules. Customers who need credits added to their RTD device can choose the exact number of credits needed from the drop-down menu during checkout.\u003c\/p\u003e\n\u003cp data-start=\"1517\" data-end=\"1684\"\u003eIf you are unsure how many credits your vehicle requires, please visit:\u003cbr data-start=\"1588\" data-end=\"1591\"\u003e\u003ca data-start=\"1591\" data-end=\"1682\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/www.hptuners.com\/vehicles\" title=\"HP Tuners Vehicle Credit Lookup\"\u003eHP Tuners Vehicle Credit Lookup\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-86c0e697.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"1686\" data-end=\"2031\"\u003ePlease note that \u003cstrong data-start=\"1703\" data-end=\"1757\"\u003emost vehicles require credits for multiple modules\u003c\/strong\u003e, including but not limited to the \u003cstrong data-start=\"1792\" data-end=\"1823\"\u003eECM (Engine Control Module)\u003c\/strong\u003e and \u003cstrong data-start=\"1828\" data-end=\"1865\"\u003eTCM (Transmission Control Module)\u003c\/strong\u003e. It is extremely important to ensure that you purchase the correct total number of credits required for all modules you intend to tune prior to placing your order.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEquipped with onboard Wi‑Fi (and Bluetooth support via the TDN app), RTD4 delivers faster tune transfers and streamlined remote diagnostics through your smartphone \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConnect your iPhone or Android device using the free HP Tuners TDN (Tune Delivery Network) app on the App Store or Google Play. Read stock files, upload data logs, flash professionally tuned calibrations, and clear DTCs—without needing a laptop \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRTD4 supports over 300 vehicle controllers, a significant expansion over previous generations, ensuring broad compatibility across modern vehicles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimply plug into the OBDII port—no ECU removal, no USB cables. Tuning is now as easy as parking, pairing, flashing, and driving\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFully integrates with HP Tuners’ VCM Scanner software, allowing robust diagnostic and data logging functionality while keeping the tune itself secure\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRTD4 OBDII hardware module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree access to the TDN mobile app\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatibility with HP Tuners credits for tune deliveries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo additional PC software required for flashing \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhy RTD4 Matters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom 2024 onwards, RTD4 is the exclusive interface required for tuning all new C8 Corvette Models, as well as Late Model GM, Mopar and Ford vehicles. It’s not just compatible - it’s crucial for harnessing the latest HP Tuners developments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExperience Smarter, Smoother Tuning\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith the RTD4, ditch the laptop and enjoy full wireless capabilities. From reading and uploading data all the way to flashing tunes and clearing codes—the entire process is controlled effortlessly via your smartphone. Built for installers, shops, and remote calibration professionals, RTD4 is the ultimate link between your vehicle and expert tuners - whether you're on the track, at the trail, or at home.\u003c\/span\u003e\u003c\/p\u003e","brand":"Race Ready Tuning","offers":[{"title":"No Credits","offer_id":56449352663206,"sku":null,"price":349.95,"currency_code":"USD","in_stock":true},{"title":"2 Credits","offer_id":56449336934566,"sku":null,"price":449.95,"currency_code":"USD","in_stock":true},{"title":"4 Credits","offer_id":56449336967334,"sku":null,"price":549.95,"currency_code":"USD","in_stock":true},{"title":"6 Credits","offer_id":56449352695974,"sku":null,"price":649.95,"currency_code":"USD","in_stock":true},{"title":"8 Credits","offer_id":56449337000102,"sku":null,"price":749.95,"currency_code":"USD","in_stock":true},{"title":"10 Credits","offer_id":56449337032870,"sku":null,"price":849.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5301\/6998\/files\/Cam_Box_Race-Ready-Tuning.png?v=1778177522","url":"https:\/\/race-ready-tuning-2.myshopify.com\/products\/race-ready-tuning-rtd4-tuning-diagnostics-device","provider":"Race Ready Tuning","version":"1.0","type":"link"}