Deatschwerks DW420 Series 420lph In-Tank Fuel Pump w/ Install Kit WRX / STI 2002-2007 | 9-421-0791

Product Fitment:

2004-2007 Subaru STI

2002-2007 Subaru WRX

1993-2007 Subaru Impreza

1990-1999 Subaru Legacy GT

2005-2007 Subaru Legacy GT

1997-2007 Subaru Forester

Upgrade your fuel system with the DW420 Series 420 LPH In-Tank Fuel Pump, engineered for high-performance Subaru applications. Designed for the Forester (1997-2007), Impreza including WRX and STI (1993-2007), and Legacy GT (1990-1999, 2005-2007), this flagship pump delivers 420 liters per hour at 40 psi, making it an ideal choice for ethanol blends or any setup requiring a high-flow, standard-fitmentt in-tank pump.

The DW420 combines quiet operation with pulse width modulation compatibility, thanks to its turbine impeller and computer-balanced armature. Ethanol compatibility is built-in through carbon commutators and a fully encapsulated armature, ensuring reliable performance with modern fuels.

This fuel pump comes complete with an installation kit for a seamless upgrade, and every DW fuel pump is backed by a 3-year no-fault warranty, giving you peace of mind and long-term reliability.

Key Features:

• High flow: 420 LPH at 40 psi for high-demand or ethanol fuel setups

• Standard fitmentt: Direct in-tank replacement for compatible Subaru models

• Quiet & efficient: Turbine impeller and computer-balanced armature

• Ethanol ready: Carbon commutators and fully encapsulated armature for corrosion resistantce

• Complete kit included: Everything needed for installation

• Durability guaranteed: 3-year no-fault warranty

Upgrade to the DW420 for dependable, high-flow fuel delivery that keeps your Subaru running strong under all conditions.