N54 N55 Flex Fuel Sensor Short Engine Bay Line Upgrade t35 40% polyester pre-shrunk fleece

40% polyester pre-shrunk fleece

Direct plug-and-play

Our thermostat valve will only work on Euro-Spec E36 M3 (S50B30 / S50B32) Oil Filter housings as well as S54 Oil Filter housings

Fast start nut installation

this is a direct replacement for the following chassis

N54 N55 Flex Fuel Sensor Short Engine Bay Line Upgrade t35 40% polyester pre-shrunk fleeceLooking to add flex fuel integration to you N54 or n55? Our short engine bay kit replaces the factory short soft line from the HPFP to the factory hard line under the drivers foot well. Included is a Genuine GM Ethanol E85 content Sensor. Running e85 will require specific tuning for this fuel type. To read from the ethanol sensor will require and Ethanol content guage or integration via MHD and the Motive Flex fuel Box for the N54 335i or 135i. Will