DeatschWerks 9-403-7231 DW400 415 LPH Performance Pump Module for 15-24 Mustang

Vehicle Fitment

• 2015-2024 Ford Mustang EcoBoost, GT, Bullitt, Mach 1
• 2024-2024 Ford Mustang Dark Horse

Fitment Notes

• Direct-fit drop-in module for stock in-tank housing (S550/S650)
• Does not fit Shelby GT350 or GT500 fuel systems
• Requires regulated return-style fuel system

Features

• High-flow DW400 pump delivers up to 415 LPH (~110 gph) at 58 psi
• Supports 750+ hp naturally aspirated and forced induction builds
• Retains OEM fuel level sending unit and venturi bucket
• Pre- and post-pump filtration for clean, debris-free operation
• Plug-and-play--no cutting, splicing, or external wiring
• Low electrical noise and quiet operation for street use
• Full 3-year limited warranty from DeatschWerks

Specifications

• Flow Rate: 415 LPH (110 gph) @ 58 psi
• Fuel Compatibility: Pump gas, race fuel, E85
• Voltage: 12-14 VDC; Regulated return-type installation required
• Weight: ~7 lb; Module includes pump, wiring harness & filters
• Warranty: 3-year limited (pump & module)

Included Components

• 1x DeatschWerks DW400 pump pre-mounted in module housing
• O-ring seal, wiring harness adapter, venturi bucket
• Pre- and post-filter media
• Installation instructions and warranty paperwork

Product Description

The DeatschWerks 9-403-7231 DW400 Performance Pump Module is a plug-and-play upgrade for 2015-2024 Ford Mustang models (EcoBoost, GT, Bullitt, Mach 1, and Dark Horse). Featuring the reliable DW400 motor, it delivers a high-capacity 415 LPH (110 gph) flow rate--supporting engines up to 750+ hp without risking fuel starvation.

Maintaining the OEM sending unit and in-tank housing, this drop-in module also provides internal filtration both before and after the pump. Designed for vehicles with regulated return-style fuel systems, it offers quiet operation, superior durability, and seamless integration--backed by a 3-year DeatschWerks warranty.