{"title":"Flex Fuel Components","description":"","products":[{"product_id":"ethanol-content-sensor","title":"Genuine GM Continental Flex Fuel Sensor","description":"\u003cp\u003eReplacement ethanol sensor for those who have a Flex Fuel Kit.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"SLIM","offer_id":36538993639587,"sku":"","price":96.0,"currency_code":"USD","in_stock":true},{"title":"3-BOLT","offer_id":36538993574051,"sku":"","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-gm-continental-flex-fuel-sensor-slim.png?v=1786909696"},{"product_id":"brz-frs-gt86-flex-fuel-upgrade-kit","title":"Gen 1 BRZ\/FRS\/GT86 Flex Fuel Hardware Upgrade Kit","description":"\u003cp\u003eThis kit is designed for those who already have a Flex Fuel Kit but do not have a proper fuel line or mounting bracket for the ethanol sensor. Unlike most kits, this solution keeps all factory fuel lines in place and does not require replacing any OEM fuel lines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s included with the kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Bracket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVisconti 180 Degree Quick Connect Fitting\u003c\/li\u003e\n\u003cli\u003ePTFE Fuel Line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eDOES NOT INCLUDE FLEX FUEL SENSOR\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"GM\/Continental - Slim \/ USDM","offer_id":47500033458396,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true},{"title":"GM\/Continental - Slim \/ JDM\/EDM\/ADM","offer_id":47500033491164,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true},{"title":"GM\/Continental - 3 Bolt \/ USDM","offer_id":47500033523932,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true},{"title":"GM\/Continental - 3 Bolt \/ JDM\/EDM\/ADM","offer_id":47500033556700,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-gen1-brz-frs-gt86-flex-fuel-hardware-kit.png?v=1786908213"},{"product_id":"replacement-gtr-flex-fuel-line-kit","title":"R35 GTR Replacement Flex Fuel Line Kit","description":"\u003cp\u003eThis is our replacement Fuel Lines for our \u003ca href=\"https:\/\/www.viscontituning.com\/collections\/nissan-gtr-fuel\/products\/gtr-flex-fuel-kit-v2\"\u003eR35 GTR Flex Fuel Kit.\u003cbr\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":1469567369224,"sku":"","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-flex-fuel-line-kit.jpg?v=1773001488"},{"product_id":"b58-s58-flex-fuel-integration-fitting","title":"B58 S58 Flex Fuel Integration Fitting","description":"\u003cp data-start=\"93\" data-end=\"397\"\u003eDesigned specifically for use with the GM Continental ethanol content sensor used in most flex fuel applications.\u003c\/p\u003e\n\u003cp data-start=\"93\" data-end=\"397\"\u003eThe Visconti Tuning B58 S58 Flex Fuel Integration Fitting is designed to integrate a flex fuel sensor into the factory high pressure fuel pump hard line. \u003c\/p\u003e\n\u003cp data-start=\"399\" data-end=\"577\"\u003eThe fitting uses a 5\/16 quick connect for the factory high pressure fuel pump hard line, a 3\/8 quick connect for the flex fuel sensor.\u003c\/p\u003e\n\u003cp data-start=\"399\" data-end=\"577\"\u003e\u003cstrong\u003eThis is NOT compatible with the factory fuel line.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"579\" data-end=\"854\"\u003e\u003cstrong\u003eRequired components not included\u003c\/strong\u003e\u003cbr data-start=\"611\" data-end=\"614\"\u003e• Flex fuel sensor\u003cbr data-start=\"632\" data-end=\"635\"\u003e• Vehicle specific fuel line from the flex fuel sensor to the factory fuel feed near the strut tower available separately from Visconti Tuning\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":43475825623260,"sku":"","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-flex-fuel-integration-fitting_8af63abd-7603-4514-880e-f8bb66709bc1.png?v=1786912320"},{"product_id":"visconti-ethanol-180-fuel-fittings","title":"Ethanol 180 Fittings","description":"\u003cp\u003eThe Visconti Ethanol 180 Fuel Fittings provide a clean and simple way to install a GM ethanol content sensor while keeping the factory fuel lines in place.\u003c\/p\u003e\n\u003cp\u003eUsing our custom 180° quick-connect fuel fittings, the ethanol sensor can be installed inline without cutting or replacing the original fuel lines. This keeps the installation compact and avoids bulky adapters or additional hose routing.\u003c\/p\u003e\n\u003cp\u003eThe 180° design keeps the sensor close to the factory fuel line and helps prevent interference with surrounding components, making installation easier in tight engine bays.\u003c\/p\u003e\n\u003cp\u003eThese fittings are commonly used when adding ethanol content monitoring for flex fuel tuning systems such as EcuTek, MHD, or other aftermarket engine management solutions.\u003c\/p\u003e\n\u003cp\u003eNote: Ethanol sensor is not included.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":44076100944092,"sku":"","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-ethanol-180-fuel-fittings_bbb8abf1-f181-4b2c-b233-f15154c64fb2.png?v=1786912340"},{"product_id":"brz-gr86-flex-fuel-hardware-upgrade-kit","title":"Gen2 BRZ\/GR86 Flex Fuel Hardware Upgrade Kit","description":"\u003cp\u003eThe Visconti Tuning Gen2 BRZ \/ GR86 Flex Fuel Hardware Upgrade Kit provides the required mounting and fuel line components for vehicles that already have flex fuel electronics but need proper sensor installation hardware.\u003c\/p\u003e\n\u003cp\u003eThis kit is designed for those who already have a Flex Fuel Kit but do not have a proper fuel line or mounting bracket for the sensor. This kit is unique because it does not replace any of the factory fuel lines and keeps all factory lines in place.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s included with the kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Bracket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVisconti 180 Degree Quick Connect Fitting\u003c\/li\u003e\n\u003cli\u003ePTFE Fuel Line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eDOES NOT INCLUDE FLEX FUEL SENSOR\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"GM\/Continental - Slim","offer_id":47500039291100,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true},{"title":"GM\/Continental - 3 Bolt","offer_id":47500039356636,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-gen2-brz-gr86-flex-fuel-hardware-kit.png?v=1786908219"},{"product_id":"nexgen-nissan-r35-gtr-flex-fuel-kit-electronics-only-can-bus","title":"NexGen Nissan R35 GTR Flex Fuel Kit (Electronics Only) - CAN bus","description":"\u003cp\u003eThe Visconti Tuning NexGen Nissan R35 GTR Flex Fuel Electronics Only Kit is intended for vehicles that already have a flex fuel sensor, fuel lines, and mounting solution in place but require a CAN bus ethanol controller. This is a fully CAN bus integrated flex fuel solution designed to communicate directly with the factory ECU while keeping all OEM sensors intact.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCANBOX \u003c\/strong\u003eis our Bluetooth BLE Ethanol Content Analyzer that provides core flex fuel functionality. It supports both iOS and Android applications for configuration, over-the-air updates, and advanced diagnostics.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCANBOXPRO \u003c\/strong\u003eadds four configurable I\/O channels. These support 0–5 volt sensor inputs for features such as fuel pressure or coolant pressure monitoring, as well as PWM outputs for triggering relays or controlling auxiliary systems such as nitrous or meth. CANBOXPRO allows additional inputs to be added now or expanded later as your setup evolves.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included with the kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVisconti Ethanol Content Analyzer\u003c\/li\u003e\n\u003cli\u003eVisconti Plug \u0026amp; Play Wiring Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eATTENTION TUNERS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOur CANBOX integrates natively with EcuTek RaceROM and requires no custom CAN setup. There is no need to define CAN IDs, data bytes, update rates, or emulate third-party devices. Our hardware is EcuTek CX29 certified and uses EcuTek's current CAN bus protocol for direct ECU communication.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical details and development history:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eDeveloped and refined over more than 15 years on the Nissan GTR platform, our kit reflects continuous engineering improvements driven by real world use. We were the first to develop a flex fuel kit that communicated directly with the factory ECU on a vehicle that did not originally include that functionality, originally developed on the Nissan GTR.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cem\u003eWe take pride in knowing the name of every individual involved in producing this kit. The harnesses are proudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"CANBOX - NexGen Electronics Only","offer_id":47507420315868,"sku":null,"price":349.0,"currency_code":"USD","in_stock":true},{"title":"CANBOXPRO - NexGen Electronics Only","offer_id":47507420348636,"sku":null,"price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-canbox-controller-harness-v2.png?v=1786896559"},{"product_id":"nissan-r35-gtr-flex-fuel-kit-electronics-only-analog-only","title":"Nissan R35 GTR Flex Fuel Kit (Electronics Only) – Analog Only","description":"\u003cp class=\"MsoNormal\"\u003eThe Visconti Tuning Nissan R35 GTR Flex Fuel Electronics Only Kit is intended for vehicles that already have a flex fuel sensor, fuel lines, and mounting solution in place but require an ethanol controller that outputs a 0-5V signal.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThis kit is designed to work with older versions of EcuTek RaceROM and Accessport systems that hijack analog sensor inputs to communicate with the factory ECU.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOur Ethanol Content Analyzer outputs a 0–5V signal and can be configured for either 0.5–4.5V or 0–5V operation. Configuration, advanced diagnostics, and over-the-air updates can be performed using both iOS and Android applications.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat's included with the kit:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEthanol Content Analyzer\u003c\/li\u003e\n\u003cli\u003eVisconti Plug \u0026amp; Play Wiring Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical details and development history:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eDeveloped and refined over more than 15 years on the Nissan GTR platform, our kit reflects continuous engineering improvements driven by real world use. We were the first to develop a flex fuel kit that communicated directly with the factory ECU on a vehicle that did not originally include that functionality, originally developed on the Nissan GTR.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cem\u003eWe take pride in knowing the name of every individual involved in producing this kit. The harnesses are proudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"CANBOXPRO (Analog Version)- Electronics Only","offer_id":47507465666780,"sku":null,"price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-analog-flex-fuel-electronics-only-v2.png?v=1786896560"},{"product_id":"canboxpro-io-harness","title":"CANBOXPRO IO Harness","description":"\u003cp\u003ePlug and play CANBOXPRO I\/O harness designed for use with the Visconti CANBOXPRO I\/O controller.\u003c\/p\u003e\n\u003cp\u003eThis harness is intended for existing Visconti CAN bus flex fuel installations and requires a Visconti Flex Fuel Sub Harness already installed in the vehicle. The Flex Fuel Sub Harness must be equipped with the 6-pin DTM connector that provides Power, Ground, CAN High, CAN Low, and Ethanol Sensor connections.\u003c\/p\u003e\n\u003cp\u003eThe CANBOXPRO I\/O harness connects between the CANBOXPRO controller and the Flex Fuel sub-harness, providing access to the available I\/O channels without cutting, splicing, or modifying any wiring.\u003c\/p\u003e\n\u003cp\u003eThis harness is not vehicle specific and is intended for integrations where additional sensors or control outputs are required. It provides two 0–5V analog inputs and two PWM outputs that can be configured directly within the CANBOXPRO for data acquisition, control strategies, or auxiliary functions when used with supported tuning platforms such as EcuTek and MHD+.\u003c\/p\u003e\n\u003cp\u003eIdeal for advanced setups requiring external sensor inputs, solenoids, relays, or other PWM-controlled devices while maintaining a clean and reversible installation.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":47549528408284,"sku":null,"price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-canboxpro-io-harness.png?v=1786909694"},{"product_id":"canboxpro-universal-flex-fuel-i-o-controller-can-bus","title":"CANBOXPRO - Universal Flex Fuel I\/O Controller - CAN bus","description":"\u003cdiv class=\"ds-message _63c77b1\" style=\"--panel-width: 0px;\"\u003e\n\u003cdiv style=\"--ds-md-zoom: 1.143;\" class=\"ds-markdown\"\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe CANBOXPRO is a universal CAN bus flex fuel and I\/O controller designed for high performance applications requiring clean, OEM-level integration with the factory ECU.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRather than intercepting or altering an existing factory signal, CANBOXPRO communicates directly over the vehicle CAN bus. Ethanol content and auxiliary sensor data are transmitted digitally to the calibration platform, eliminating analog signal manipulation and ensuring clean, accurate data delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBeyond Flex Fuel: True I\/O Expansion\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWhile the CANBOXPRO is an industry-leading solution for Flex Fuel integration, it is also a fully reconfigurable I\/O expansion hub. It features four dedicated channels that put total control back in the hands of the tuner.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eConfigurable I\/O Breakdown:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e2x 0-5v Analog Inputs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitor critical parameters that factory ECUs often ignore. Perfect for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFuel Pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eManifold\/Boost Pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCoolant Pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eExhaust Backpressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eOil Pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCrankcase Pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e2x PWM Outputs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Take direct control of auxiliary systems:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eBoost Control Solenoids\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eSecondary Fuel Pumps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eMethanol Injection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eNitrous Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRelay-Driven Accessories\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eSmarter Calibration Logic\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBecause all sensor data enters the ECU \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edigitally via CAN bus\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, supported tuning platforms allow the calibrator to scale inputs directly within the calibration. This isn't just data logging—this is actionable intelligence. Tuners can tie these inputs directly into compensations, fail-safes, and protection strategies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cem\u003e\u003cspan\u003eTrigger over-pressure, under-pressure, or system faults to initiate corrective action directly inside the ECU strategy.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWireless Freedom\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIntegrated Bluetooth connectivity eliminates the need for clumsy laptop cables in the engine bay. Configure your device, run diagnostics, and perform firmware updates wirelessly using our dedicated iOS and Android applications. The CANBOXPRO is fully reconfigurable, making it the perfect foundation for staged builds that evolve over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eATTENTION ECUTEK TUNERS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe CANBOXPRO is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEcuTek CX29 certified\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and requires \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eno custom CAN setup\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePlease Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis listing is for the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCANBOXPRO hardware unit only\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVehicle-specific harnesses, ethanol content sensor, and tuning platform support are sold separately to ensure proper fitment and compatibility for your specific application.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"--ds-rgb-hover: 245 245 245; --ds-rgb-primary: 77 107 254; --ds-bordered-secondary-button-color: var(--dsr-text-1); --ds-input-prefix-color: var(--dsr-text-1);\" class=\"ds-theme\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"align-items: center; gap: 10px; flex-wrap: wrap-reverse;\" class=\"ds-flex _0a3d93b\"\u003e\n\u003cdiv style=\"align-items: center; gap: 10px;\" class=\"ds-flex _965abe9 _54866f7\"\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon-button__hover-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-focus-ring\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon-button__hover-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-focus-ring\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon-button__hover-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-focus-ring\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon-button__hover-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-focus-ring\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon-button__hover-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Visconti Tuning","offers":[{"title":"Controller Only","offer_id":47554018312412,"sku":null,"price":349.0,"currency_code":"USD","in_stock":true},{"title":"Controller w\/ Pigtail Harness","offer_id":47554018345180,"sku":null,"price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-canboxpro-universal-flex-fuel-io-controller.png?v=1786888011"},{"product_id":"canbox-universal-flex-fuel-controller-can-bus","title":"CANBOX - Universal Flex Fuel Controller - CAN bus","description":"\u003cp\u003eBluetooth CAN bus flex fuel controller designed to transmit ethanol content data directly to the ECU using native CAN communication.\u003c\/p\u003e\n\u003cp\u003eThe Visconti CANBOX Universal Flex Fuel Controller is a Bluetooth BLE ethanol content analyzer designed to provide a clean and reliable flex fuel solution with universal platform compatibility.\u003c\/p\u003e\n\u003cp\u003eRather than intercepting or altering an existing analog signal, CANBOX communicates directly over the vehicle CAN bus. Ethanol content is transmitted digitally to the calibration platform, ensuring accurate and stable data reporting.\u003c\/p\u003e\n\u003cp\u003eConfiguration, diagnostics, and firmware updates are performed wirelessly using the iOS or Android mobile application.\u003c\/p\u003e\n\u003cp\u003eThis listing is for the CANBOX controller hardware only. Vehicle-specific wiring harnesses, ethanol sensors, and platform integration components are sold separately so the system can be configured for different vehicle platforms.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Controller Only","offer_id":47554042331356,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true},{"title":"Controller w\/ Pigtail Harness","offer_id":47554042364124,"sku":null,"price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-canbox-universal-flex-fuel-controller.png?v=1786888010"},{"product_id":"b58-s58-x58-ptcan2-flex-fuel-sub-harness","title":"Visconti S58\/B58 PTCAN2 Flex Fuel Sub Harness","description":"\u003cp\u003eThe Visconti S58\/B58 PTCAN2 Flex Fuel Sub Harness is a plug and play solution designed to integrate a Flex Fuel Controller (ECA) or ReFlex+ Port Injection Kit into your A90 Supra \/ BMW without modifying factory wiring.\u003c\/p\u003e\n\u003cp\u003eIt provides a clean and reliable connection point for CAN High, CAN Low, switched ignition, ground, and ethanol sensor input without cutting, splicing, or modifying factory wiring.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for B58, S58, and X58 applications, it ensures proper CAN communication between the flex fuel controller and the factory ECU for seamless ethanol content reporting and integration.\u003c\/p\u003e\n\u003cp\u003eCompatible with EcuTek and MHD+. Not compatible with bootmod3 (BM3).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"PTCAN2","offer_id":47560903753948,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/b58-s58-ptcan2-flex-fuel-sub-harness-angle.png?v=1772926666"},{"product_id":"brz-frs-gt86-flex-fuel-kit-electronics-only-analog-only","title":"BRZ\/FRS\/GT86 Flex Fuel Kit (Electronics Only) – Analog Only","description":"\u003cp class=\"MsoNormal\"\u003eThe Visconti Tuning BRZ\/FRS\/GT86 Flex Fuel Electronics Only Kit is intended for vehicles that already have a flex fuel sensor, fuel lines, and mounting solution in place but require an ethanol controller that outputs a 0-5V signal.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThis kit is designed to work with older versions of EcuTek RaceROM that hijack analog sensor inputs to communicate with the factory ECU.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOur Ethanol Content Analyzer outputs a 0–5V signal and can be configured for either 0.5–4.5V or 0–5V operation. Configuration, advanced diagnostics, and over-the-air updates can be performed using both iOS and Android applications. \u003cem\u003eZeitronix based kits only operate 0-5V range.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat’s included with the kit:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0in;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eEthanol Content Analyzer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eVisconti Plug \u0026amp; Play Wiring Harness\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e  \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical details and development history:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWe were the first to develop a flex fuel kit that communicated directly with the factory ECU on a vehicle that did not originally include that functionality, originally developed on the Nissan GTR.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWe take pride in knowing the name of every individual involved in producing this kit. The harnesses are proudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"CANBOXPRO ECA","offer_id":47561444491484,"sku":null,"price":395.0,"currency_code":"USD","in_stock":true},{"title":"Zeitronix ECA","offer_id":47561444524252,"sku":null,"price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-brz-frs-gt86-flex-fuel-electronics-canboxpro.png?v=1786908198"},{"product_id":"visconti-s58-b58-ptcan-flex-fuel-sub-harness","title":"Visconti S58\/B58 PTCAN Flex Fuel Sub Harness","description":"\u003cp\u003eThe Visconti S58\/B58 PTCAN Flex Fuel Sub harness is designed to integrate a Flex Fuel Controller ECA or ReFlex+ Port Injection Kit into your BMW.\u003c\/p\u003e\n\u003cp\u003eIt provides a clean and reliable connection point for CAN High, CAN Low, switched ignition, ground, and ethanol sensor input without cutting, splicing, or modifying factory wiring.\u003c\/p\u003e\n\u003cp\u003eEngineered for Gen1 B58, Gen2 B58, S58, and X58 applications, it ensures proper CAN communication between the flex fuel controller and the factory ECU for seamless ethanol content reporting and integration.\u003c\/p\u003e\n\u003cp\u003eThis harness works with all tuning platforms and is the only harness that works on manual transmission cars.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"PTCAN","offer_id":47563036197084,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-ptcan-flex-fuel-sub-harness.png?v=1786911922"},{"product_id":"canboxpro-gtr-io-harness","title":"CANBOXPRO GTR IO Harness","description":"\u003cp\u003ePlug and play CANBOXPRO I\/O harness designed specifically for the Nissan R35 GTR.\u003c\/p\u003e\n\u003cp\u003eThis harness is intended for vehicles that already have a Visconti CANBOXPRO controller installed and are currently using it in analog mode. The CANBOXPRO GTR I\/O Harness allows the system to be upgraded to full CAN bus integration with the vehicle.\u003c\/p\u003e\n\u003cp\u003eThe harness provides the required CAN High and CAN Low connections along with the fuel pressure sensor connection, allowing the CANBOXPRO to communicate directly with the vehicle's CAN bus while maintaining a clean plug and play installation.\u003c\/p\u003e\n\u003cp\u003eOnce installed, the CANBOXPRO can transmit data over CAN to supported tuning platforms such as EcuTek while also enabling the available analog inputs and PWM outputs for advanced integrations.\u003c\/p\u003e\n\u003cp\u003eThe CANBOXPRO GTR I\/O harness provides two 0–5V analog inputs and two PWM outputs that can be configured directly within the CANBOXPRO for data acquisition, control strategies, or auxiliary functions.\u003c\/p\u003e\n\u003cp\u003eTypical uses include fuel pressure monitoring, coolant pressure monitoring, auxiliary pump control, solenoid control, or other advanced integration strategies.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the Nissan R35 GTR, this harness allows existing CANBOXPRO installations to be upgraded to full CAN bus functionality while maintaining a clean and reversible installation.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":48007760249052,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-canboxpro-io-harness.png?v=1786909695"},{"product_id":"b58-s58-crankcase-vent-heater-jumper","title":"B58 S58 Crankcase Vent Heater Jumper","description":"\u003cp\u003eThe Visconti Tuning B58 S58 Crankcase Vent Heater Jumper restores the factory crankcase vent heater connection on vehicles equipped with flex fuel or ReFlex installations.\u003c\/p\u003e\n\u003cp\u003eSome flex fuel or ReFlex harness installations utilize the factory crankcase vent heater connector for power, leaving the original heater without a connection. This jumper harness restores the factory heater circuit, allowing the crankcase vent heater to remain operational.\u003c\/p\u003e\n\u003cp\u003eDesigned for BMW B58 and S58 engines, this plug and play jumper connects directly to the factory wiring and heater without cutting, splicing, or modifying any wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":48009077948636,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-crankcase-vent-heater-jumper.png?v=1786921864"},{"product_id":"b58-s58-ptcan-jumper-kit","title":"B58 S58 Replacement PTCAN Jumper Kit","description":"\u003cp\u003eThe Visconti Tuning B58 S58 PTCAN Jumper Kit is a replacement jumper harness used in the Visconti X58 PTCAN Flex Fuel Subharness found in our X58 Flex Fuel and Plug and Play ReFlex Port Injection Kits.\u003c\/p\u003e\n\u003cp\u003eThis kit is commonly needed when purchasing used X58 PTCAN Flex Fuel Kits or PTCAN ReFlex port injection kits where the original PTCAN jumper harness is missing.\u003c\/p\u003e\n\u003cp\u003eThe jumper harness allows a clean connection to the vehicle’s PTCAN network without cutting or modifying the factory wiring and restores the proper installation required for PTCAN-based Visconti systems.\u003c\/p\u003e\n\u003cp\u003eKit includes:\u003cbr\u003ePTCAN Jumper Harness\u003cbr\u003ePTCAN Jumper Connector\u003cbr\u003eTerminal Tool\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":48010701471964,"sku":null,"price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-ptcan-jumper-kit.png?v=1786911924"},{"product_id":"b58-s58-replacement-ptcan-connector","title":"B58 S58 Replacement PTCAN Connector Kit","description":"\u003cp\u003eThe Visconti Tuning B58 S58 Replacement PTCAN Connector Kit provides the same connector and terminal tool used in our X58 PTCAN Flex Fuel and Plug and Play ReFlex Port Injection Kits.\u003c\/p\u003e\n\u003cp\u003eThis kit is commonly needed when purchasing used Visconti PTCAN-based systems where the original connector or terminal tool is missing.\u003c\/p\u003e\n\u003cp\u003eThe connector allows a clean and reliable connection to the vehicle’s PTCAN network while maintaining the integrity of the factory wiring. The included terminal tool allows proper installation of CAN terminals during custom integrations or repairs.\u003c\/p\u003e\n\u003cp\u003eKit includes:\u003cbr\u003ePTCAN Connector\u003cbr\u003eTerminal Tool\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":48012908298460,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-ptcan-connector-kit-v4.png?v=1786925269"},{"product_id":"b58-s58-ptcan-extension-harness","title":"B58 S58 Replacement PTCAN Extension","description":"\u003cp\u003eThe Visconti Tuning B58 S58 PTCAN Extension Harness is a replacement harness used in the Visconti X58 PTCAN Flex Fuel Subharness found in our X58 Flex Fuel and Plug and Play ReFlex Port Injection Kits.\u003c\/p\u003e\n\u003cp\u003eThis kit is commonly needed when purchasing used X58 PTCAN Flex Fuel Kits or PTCAN ReFlex port injection kits where the original extension harness is missing.\u003c\/p\u003e\n\u003cp\u003eThe extension harness allows the PTCAN connection to be extended from the interior of the vehicle into the engine bay so your flex fuel or port injection controller can be properly installed in the engine bay rather than mounted behind the dashboard.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for BMW B58 and S58 platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":48163358539996,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-b58-s58-ptcan-extension-harness.png?v=1786911930"},{"product_id":"nexgen-audi-rs3-8v-flex-fuel-kit-electronics-only-can-bus","title":"NexGen Audi RS3 (8V) Flex Fuel Kit (Electronics Only) - CAN bus","description":"\u003cp\u003eThe Visconti Tuning NexGen Audi RS3 (8V) Flex Fuel Electronics Only Kit is intended for vehicles that already have a flex fuel sensor, fuel lines, and mounting solution in place but require a CAN bus ethanol controller. This is a fully CAN bus integrated flex fuel solution designed to communicate directly with the factory ECU while keeping all OEM sensors intact.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCANBOX \u003c\/strong\u003eis our Bluetooth BLE Ethanol Content Analyzer that \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eprovides core flex fuel functionality. It supports both iOS and Android applications for configuration, over-the-air updates, and advanced diagnostics.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCANBOXPRO \u003c\/strong\u003eadds four configurable I\/O channels. These support 0–5 volt sensor inputs for features such as fuel pressure, boost pressure, coolant pressure monitoring, as well as PWM outputs for triggering relays or controlling auxiliary systems such as secondary fuel pumps, meth or nitrous. CANBOXPRO allows additional inputs to be added now or expanded later as your setup evolves.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s included with the kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVisconti Ethanol Content Analyzer\u003c\/li\u003e\n\u003cli\u003eVisconti Plug \u0026amp; Play RS3 (8V) Wiring Harness\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eATTENTION TUNERS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOur CANBOX integrates natively with EcuTek RaceROM and requires no custom CAN setup. There is no need to define CAN IDs, data bytes, update rates, or emulate third-party devices. Our hardware is EcuTek CX29 certified and uses EcuTek’s current CAN bus protocol for direct ECU communication.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical details and development history:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eDeveloped and refined over more than 15 years on the Nissan GTR platform, our kit reflects continuous engineering improvements driven by real world use. We were the first to develop a flex fuel kit that communicated directly with the factory ECU on a vehicle that did not originally include that functionality, originally developed on the Nissan GTR.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWe take pride in knowing the name of every individual involved in producing this kit. The harnesses are proudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"CANBOX - Electronics Only","offer_id":52071854571740,"sku":null,"price":395.0,"currency_code":"USD","in_stock":true},{"title":"CANBOXPRO - Electronics Only","offer_id":52071854604508,"sku":null,"price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-rs3-8v-canboxpro-electronics-only.png?v=1786914056"},{"product_id":"gen1-b58-ptcan2-flex-fuel-sub-harness","title":"Visconti Gen1 PTCAN2 Flex Fuel Sub Harness","description":"\u003cp\u003eFlex fuel sub harness for BMW Gen1 B58.\u003c\/p\u003e\n\u003cp\u003eThe Visconti Gen1 PTCAN2 Flex Fuel Sub Harness is a plug and play solution designed to integrate a Flex Fuel Controller (ECA) or ReFlex+ Port Injection Kit into your BMW without modifying factory wiring.\u003c\/p\u003e\n\u003cp\u003eIt provides a clean and reliable connection point for CAN High, CAN Low, switched ignition, ground, and ethanol sensor input without cutting, splicing, or modifying factory wiring.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for Gen1 B58 applications, it ensures proper CAN communication between the flex fuel controller and the factory ECU for seamless ethanol content reporting and integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cbr\u003eGen1 B58 ONLY. This harness does not fit S58, Gen2 B58, X58, or A90\/A91 Supra applications.\u003c\/p\u003e\n\u003cp\u003eCompatible with EcuTek and MHD+. Not compatible with bootmod3 (BM3).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"PTCAN2","offer_id":52282983186652,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/gen1-b58-ptcan2-flex-fuel-sub-harness.png?v=1786940037"},{"product_id":"r35-gtr-fuel-rail-adapter-for-flex-fuel","title":"R35 GTR Fuel Rail Adapter for Flex Fuel","description":"\u003cp\u003eThe Visconti Tuning R35 GTR Fuel Rail Adapter for Flex Fuel is the same black anodized billet aluminum adapter included in our R35 GTR flex fuel kits. It installs on the return side of the fuel rail and connects the OEM fuel rail to our PTFE quick connect flex fuel lines, feeding the ethanol content sensor without cutting or modifying the factory fuel system.\u003c\/p\u003e\n\u003cp\u003eThis is our current dual O-ring design. The secondary external O-ring accounts for the variation in inner diameter between factory GTR fuel rails, sealing reliably across the full tolerance range and preventing the seepage that single O-ring adapters could develop over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlack anodized billet aluminum fuel rail adapter\u003c\/li\u003e\n\u003cli\u003eDual O-ring seals\u003c\/li\u003e\n\u003cli\u003eMounting bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse it to replace the adapter from an earlier kit, build out a DIY flex fuel setup on stock rails, or pair it with our R35 GTR Flex Fuel Hardware Kit and a GM ethanol content sensor.\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":52288886800604,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-flex-fuel-rail-adapter.png?v=1786899732"},{"product_id":"r35-gtr-flex-fuel-sensor-bracket","title":"R35 GTR Flex Fuel Sensor Bracket","description":"\u003cp\u003eThis is the same Flex Fuel Sensor Bracket used in our latest R35 GTR Flex Fuel Kits. It mounts on the right hand side of the car next to the intake manifold and allows your slim GM ethanol sensor to connect to our \u003ca href=\"\/products\/r35-high-flow-in-tank-return-fuel-line-kit\"\u003eR35 GTR High Flow In-Tank Return Fuel Line Kit\u003c\/a\u003e. Works on both LHD and RHD cars.\u003c\/p\u003e\n\u003cp\u003ePairs with our \u003ca href=\"\/products\/r35-gtr-fuel-rail-adapter-for-flex-fuel\"\u003eR35 GTR Fuel Rail Adapter for Flex Fuel\u003c\/a\u003e to complete the return-side flex fuel plumbing.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eEthanol sensor not included. Fits the slim style \u003ca href=\"\/products\/ethanol-content-sensor\"\u003eGM Continental flex fuel sensor\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Visconti Tuning","offers":[{"title":"Default Title","offer_id":52289775567068,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0315\/4517\/files\/visconti-r35-gtr-flex-fuel-sensor-bracket-3.png?v=1786926698"}],"url":"https:\/\/www.viscontituning.com\/collections\/flex-fuel-components.oembed?page=2","provider":"Visconti Tuning","version":"1.0","type":"link"}