Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU
Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU
Located on the fuel rail
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This kit allows for true plug-and-play installation to make flex-fuel integration as effortless as possible.
A complete plug-and-play harness is everything required to utilize iE VW MK8/Audi 8Y TrueFlex tuning features
Restore proper fueling to your engine
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For vehicles with FSI engines only
Located on the high pressure fuel pump or fuel hardline, depending on vehicle application
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Located in fuel feed line to fuel rail
This product was last offered at the strikethrough price on
07-07-2026
Includes an ethanol content sensor with bracket, bespoke wiring harness, a fuse tap harness, quick connect fuel fittings, and an ECU pin locator template and pin tool
Complete plug and play kit to install a Bluetooth ethanol sensor in your VW/Audi 2.0T TSI - Includes fuel lines with ethanol sensor and Bluetooth & 0-5V analog Analyzer
Located on the fuel rail
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-04-2026
Located on the fuel rail
This product was last offered at the strikethrough price on
08-11-2026
Great for custom tuning and easily installs on the pressure line
This product was last offered at the strikethrough price on
06-13-2026
Restore proper fueling to your engine
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Located on the fuel rail
We Price Match - Give Us A Call or Chat!
Restore proper fueling to your engine
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
05-14-2026
Get a full flow from your E85 flex fuel sensors to your fuel rails.
Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!