DeatschWerks 9-301S-1005 DW300 340LPH Fuel Pump for 03-08 350Z/G35 & Legac

Vehicle Fitment

• 2003-2008 Nissan 350Z (all trims)
• 2003-2008 Infiniti G35 (all trims)
• 2010-2012 Subaru Legacy GT (all trims)

Fitment Notes

• DW300 series high-flow in-tank fuel pump with application-specific install kit
• Designed to replace OEM in-tank fuel pumps on listed models without modification
• Not universal - verify fuel tank module compatibility before installation
• Not CARB legal in California and similar emissions states

Features

• DW300 series high-flow in-tank electric fuel pump
• Approximately 340 LPH (~90 GPH) for improved fuel delivery
• Includes vehicle-specific install kit for proper OEM module fitment
• Quiet turbine impeller for smooth, reliable operation
• Compatible with gasoline and ethanol blends (E85 capable)
• Low amperage draw for reduced heat and extended pump life
• Built for performance and tuning applications
• 3-year no-fault warranty for peace of mind

Specifications

• Brand: DeatschWerks
• Part Number: 9-301S-1005
• Series: DW300
• Flow Rate: ~340 LPH (~90 GPH) at ~40 psi
• Voltage: 12 V operating range
• Mounting Type: In-tank, application-specific
• Fuel Compatibility: Gasoline and ethanol blends (E85)
• Pressure Rating: ~100 psi system capability

Included Components

• 1x DW300 340 LPH In-Tank Fuel Pump
• 1x Vehicle-specific Install Kit (9-1005 hardware)
• Note: Additional wiring or hardwire kit may be recommended for optimal voltage

Product Description

The DeatschWerks 9-301S-1005 DW300 340 LPH in-tank fuel pump with install kit is a high-flow replacement designed for enthusiasts and performance vehicles. This compact fuel pump delivers around 340 liters per hour of fuel flow, significantly improving fuel delivery over many stock pumps. Its DW300 series design features a quiet turbine impeller, ethanol (E85) compatibility, and a low amperage draw that minimizes heat and electrical stress while maintaining reliable performance.

Tailored for direct replacement in the **2003-2008 Nissan 350Z**, **2003-2008 Infiniti G35**, and **2010-2012 Subaru Legacy GT**, this pump includes a vehicle-specific install kit that ensures proper fitment into the OEM fuel tank module. Ideal for both street and modified applications where increased fuel supply is needed, the 9-301S-1005 supports enhanced engine performance and responsiveness. Always verify your vehicle's fuel tank configuration and consider a dedicated hardwire kit for optimal performance during installation.