DeatschWerks X2 Pump Module with Dual DW420 Pumps

2012–2016 Scion FR-S / 2012–2020 Subaru BRZ / 2017–2020 Toyota 86 2.0L

Part #: 9-421-7051

Overview

The DeatschWerks X2 Pump Module with Dual DW420 fuel pumps is a high-performance upgrade designed specifically for enthusiasts seeking reliable and increased fuel delivery for their Subaru BRZ, Scion FR-S, or Toyota 86. Whether you're building a street-driven project, a spirited daily driver, or a track-ready machine, this dual pump module ensures your fuel system can support higher horsepower and more aggressive tuning setups.

Engineered to deliver consistent, high-volume fuel flow, the X2 Pump Module helps support increased power levels while maintaining excellent drivability and fuel pressure stability. Its plug-and-play design makes installation straightforward, making it an ideal choice for those looking to enhance their vehicle's fueling capacity without extensive modifications.

Key Features

The DeatschWerks X2 Pump Module is built with precision and durability in mind, incorporating advanced features to optimize performance and reliability:

• Dual DW420 fuel pumps with high flow rates, capable of supporting up to 600+ horsepower in boosted applications.
• High-quality, corrosion-resistant materials ensure long-lasting performance even under demanding conditions.
• Integrated fuel pressure regulator and return line provisions for a clean, efficient fuel system setup.
• Plug-and-play installation with OEM connectors, minimizing wiring and setup time.
• Designed for direct replacement of factory modules, ensuring perfect fitment in the factory fuel tank.
• Supports high-performance fueling needs for turbocharged, supercharged, or naturally aspirated builds.
• Optimized for consistent fuel delivery, reducing fuel pressure fluctuations during high-demand driving.
• Quiet operation with minimal vibration, maintaining a smooth driving experience.
• Backed by DeatschWerks' reputation for quality and performance in fuel system components.

Construction & Design

The DeatschWerks X2 Pump Module features a robust construction utilizing high-grade materials to withstand the rigors of high-performance driving. The dual DW420 pumps are mounted within a durable, corrosion-resistant housing that ensures longevity and reliable operation. The module's compact design allows for seamless integration into the factory fuel tank, with all necessary electrical connections and fittings included for a hassle-free installation.

Advanced engineering ensures optimal fuel flow and pressure stability, with the module designed to minimize noise and vibration. The integrated fuel pressure regulator is calibrated for precise control, supporting consistent fueling across a wide range of operating conditions. The module's design also facilitates easy maintenance and serviceability, making it a dependable upgrade for serious enthusiasts.

Installation & Fitment

The DeatschWerks X2 Pump Module is designed as a direct replacement for the factory fuel pump assembly, making installation straightforward for experienced DIY enthusiasts and professional installers alike. The module connects seamlessly to the vehicle's existing wiring harness and fuel lines, with no need for cutting or extensive modifications. Basic mechanical skills and standard hand tools are sufficient for installation.

It is recommended to verify fuel system compatibility and perform a proper fuel system calibration after installation to ensure optimal performance. No additional tuning or modifications are required for basic operation, but supporting upgrades and tuning are advised for maximum performance gains.

What's Included

• DeatschWerks X2 Pump Module with dual DW420 fuel pumps
• All necessary electrical connectors and wiring harnesses
• Fuel line fittings and clamps
• Installation instructions

Ideal For

• Performance enthusiasts seeking increased fuel capacity for turbo or supercharged builds
• Owners aiming to support higher horsepower and aggressive tuning
• Track day and racing applications requiring reliable fuel delivery under demanding conditions
• Upgraders looking for a durable, plug-and-play fuel pump solution