DW300M Electric Fuel Pump In-Tank 340LHP

The DW300M Electric Fuel Pump In-Tank 340LPH by Deatschwerks is designed for serious automotive enthusiasts and professional tuners who require reliable, high-flow fuel delivery in modified and turbocharged vehicles. This pump is ideal for applications with aggressive boost levels, multi-stage nitrous, or engines that exceed the stock fuel system's capacity, ensuring consistent performance from idle to redline.

Built to fit inside your factory fuel tank, the DW300M replaces the OEM pump without extensive modifications, making it a practical upgrade for street cars, track vehicles, and full competition builds. With a flow capacity of 340 liters per hour (LPH), it delivers volume and pressure consistency that stock systems cannot match, especially under sustained high-load conditions. The pump features a brushless electric motor that operates quietly and efficiently, minimizing issues like vapor lock.

This pump is particularly beneficial for turbocharged four-cylinder engines, high-displacement naturally aspirated builds, and any platform requiring fuel flow beyond 255–280 LPH thresholds. Its compact profile and lightweight design allow for straightforward installation within most OEM fuel tank assemblies, while the sealed, submersible design protects internal components from fuel degradation and corrosion over extended service intervals.