Bluetooth Flex Fuel Kit For S55 BMW F87 M2C, F80 M3, F82 M4, F83 M4 340i (F31) 0T TSI VW Passat B7

0T TSI VW Passat B7 FWD 1

Power gains of up to 75hp and 75tq to the wheels on a stock Porsche

Uses the OE oil filter

*If you have a manual transmission or a BM3 tune

G09 XM S68 (2023+)

Bluetooth Flex Fuel Kit For S55 BMW F87 M2C, F80 M3, F82 M4, F83 M4 340i (F31) 0T TSI VW Passat B7If you're running E85 or ethanol mixes in your S55 BMW, you need this kit! Know your exact ethanol content in real time via the Fuel It! or JB4 app on your smartphone or tablet. This is a complete plug and play kit to install a Bluetooth ethanol sensor in your S55 F Chassis BMW. (Check compatibility for your platform below) This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgrade 6an E85 compatible fuel line and adds