DeatschWerks DW400 Performance Fuel Pump Module DWK9-403-7231 for 2015-2024 Ford Mustang

DW400 Performance Pump Module for 2015-24 Mustang

The DeatschWerks DW400 Performance Fuel Pump Module, part number DWK9-403-7231, is designed for 2015-2024 Ford Mustang applications requiring increased fuel delivery for performance upgrades. This direct-fit module supports high-flow fuel system demands while maintaining a practical installation format for compatible Mustang models.

Built for enthusiasts and performance-focused drivers, the DW400 module provides dependable fuel pump performance for modified engines, forced-induction applications, and other setups that require more fuel volume than a standard replacement pump can provide. Its vehicle-specific design helps simplify installation by integrating with the factory fuel system configuration.

Fitment: Fits select 2015-2024 Ford Mustang models. Verify vehicle year, engine configuration, and fuel system requirements before installation. This product is not CARB approved and may not be legal for use on pollution-controlled vehicles in certain jurisdictions. Acknowledgment of the applicable emissions requirements may be required before purchase or installation. Professional installation and proper fuel system calibration are recommended.

What's Included: One DeatschWerks DW400 performance fuel pump module. Review the vehicle application and installation requirements to confirm that all necessary supporting components are available for your specific build.

Features:

• High-Flow Performance: Delivers increased fuel flow for performance-oriented Ford Mustang fuel systems.
• Vehicle-Specific Design: Engineered for installation in select 2015-2024 Ford Mustang applications.
• Performance Upgrade Support: Helps supply the fuel volume required by modified and forced-induction engines.
• Reliable Fuel Delivery: Provides consistent pump operation for demanding street and track-focused applications.

Fitments:
2015 Ford Mustang EcoBoost
2015 Ford Mustang GT
2016 Ford Mustang EcoBoost
2016 Ford Mustang GT
2017 Ford Mustang EcoBoost
2017 Ford Mustang GT
2018 Ford Mustang EcoBoost
2018 Ford Mustang GT
2019 Ford Mustang Bullitt
2019 Ford Mustang EcoBoost
2019 Ford Mustang GT
2020 Ford Mustang Bullitt
2020 Ford Mustang EcoBoost
2020 Ford Mustang GT
2021 Ford Mustang EcoBoost
2021 Ford Mustang GT
2021 Ford Mustang Mach 1
2022 Ford Mustang EcoBoost
2022 Ford Mustang GT
2022 Ford Mustang Mach 1
2023 Ford Mustang EcoBoost
2023 Ford Mustang GT
2023 Ford Mustang Mach 1
2024 Ford Mustang Dark Horse
2024 Ford Mustang EcoBoost
2024 Ford Mustang GT

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1