Plug and play fuel pump extension harness for BMW B58 and S58 ReFlex systems designed to extend the 2-pin DTM fuel pump wiring to the ReFlex controller location.

The Visconti B58 S58 Fuel Pump Extension Harness is used in our ReFlex+ kits to allow the fuel pump wiring kit to reach the desired mounting location of the MOTIV ReFlex controller. It extends the 2-pin DTM harness from the passenger-side floor under the glove box to the driver-side brake booster compartment.

Available in both Single Fuel Pump and Dual Fuel Pump configurations. The Dual Fuel Pump version provides connections for two fuel pump hardwire kits and uses a single trigger for both pumps, making it ideal for high-horsepower applications requiring additional fuel system capacity.

Compatible with all versions of our ReFlex+ wiring kits.