Description

DeatschWerks DW300c 340lph In-Tank Fuel Pump for Evo X and Mazdaspeed (9-307-1026)

Firstly, Buy the DeatschWerks DW300c 340lph Evo X fuel pump for 2008–2015 Mitsubishi Evo X. Upgrade your fuel system with the DeatschWerks DW300c 340lph fuel pump. Designed for performance applications, this compact in-tank pump increases fuel delivery while retaining a size suited to the factory fuel pump housing.

The DW300c is rated at 340 litres per hour (LPH) under the manufacturer’s specified test conditions. It is a practical upgrade for modified vehicles that need more fuel flow than a standard pump can provide.

This model includes a vehicle-specific installation kit for compatible Mitsubishi and Mazda applications. It is also designed for use with gasoline and ethanol-based fuels, including E85. <Cite refs={[“turn304142search0″,”turn304142search1”]}/>

Why Choose the DeatschWerks DW300c Fuel Pump?

A modified engine often needs more fuel as boost and power increase. An upgraded pump can help meet that demand, provided the injectors, wiring, fuel pressure, and engine tune are suitable for the setup.

The DW300c combines high flow with a compact design, making it a useful option for performance builds.

• 340lph flow rating: Increases fuel supply for suitable modified engines.
• Compact design: Uses a footprint similar to the DeatschWerks DW65c.
• Drop-in style fitment: Designed for compatible factory fuel pump assemblies.
• E85 compatibility: Supports gasoline and compatible ethanol-based fuels.
• Carbon commutator: Designed to reduce heat and improve brush life.
• Installation kit included: Provides vehicle-specific components to help with installation.

Actual fuel delivery varies with fuel pressure, voltage, and operating conditions. Confirm the pump’s capacity against your engine’s power target before purchasing.

340lph Fuel Flow for Performance Builds

Fuel flow is an important factor when upgrading a turbocharged engine. If the pump cannot maintain adequate fuel supply under load, the engine may run lean and risk damage.

The DW300c is rated at 340lph at 40 psi and 13.5 volts, according to the product listing. This provides a useful reference for comparing pumps, although real-world flow changes as pressure and voltage change.

The pump may suit a range of modified street and track vehicles. However, the flow rating alone does not guarantee a particular horsepower level. Your fuel choice, injector size, turbocharger, and tuning all affect the result.

Compact Design and Factory-Housing Fitment

The DW300c was developed to provide increased flow in a compact package. Its size is similar to the popular DW65c, helping it fit applications where space inside the original fuel pump assembly is limited.

For compatible vehicles, the pump is designed as a drop-in style upgrade. The included installation kit helps adapt it to the listed factory fuel pump assembly.

Always follow the installation instructions and check that the pump, filter sock, wiring, and fittings are correctly secured. A proper installation helps maintain consistent fuel delivery and reduces the risk of leaks or electrical problems.

Compatible with Gasoline and E85

The DW300c is designed for use with gasoline and ethanol-based fuels, including E85. DeatschWerks uses a carbon commutator and an encapsulated armature design to support ethanol compatibility. <Cite refs={[“turn304142search0″,”turn304142search13”]}/>

If you plan to switch to E85, check the capacity of your complete fuel system. E85 generally requires more fuel volume than gasoline, so the pump must work with suitable injectors and appropriate fuel pressure.

Professional tuning is strongly recommended after a fuel system upgrade. Your tuner should verify fuel pressure and air-fuel ratios under load before the vehicle is driven hard.

Vehicle Fitment

This version of the DeatschWerks DW300c is listed for the following applications:

• Mitsubishi Lancer Evolution X: 2008–2015
• Mazdaspeed 3: 2007–2013
• Mazdaspeed 6: 2006–2007

Part number 9-307-1026 identifies the DW300c pump and installation kit for these applications. Check your vehicle’s model year and fuel pump assembly before ordering, especially if the car has aftermarket fuel system modifications. <Cite refs={[“turn304142search0″,”turn304142search1”]}/>

What’s Included?

The package includes:

• One DeatschWerks DW300c 340lph fuel pump
• One vehicle-specific installation kit

Check the package contents against the supplier listing before installation. Do not assume that additional fuel system parts, such as injectors, wiring upgrades, or an aftermarket fuel pressure regulator, are included.

Product Specifications

• Brand: DeatschWerks
• Series: DW300c
• Part number: 9-307-1026
• Pump type: Compact in-tank electric fuel pump
• Flow rating: 340lph
• Published test conditions: 40 psi and 13.5 volts
• Fuel compatibility: Gasoline and ethanol-based fuels, including E85
• Design: Compact, drop-in style fitment for compatible applications
• Included: Fuel pump and vehicle-specific installation kit
• Fitment: 2008–2015 Mitsubishi Evo X, 2007–2013 Mazdaspeed 3, 2006–2007 Mazdaspeed 6
• Warranty: Check the current DeatschWerks warranty terms for coverage and limitations.

Upgrade Your Fuel System with DeatschWerks

The DeatschWerks DW300c is a compact 340lph fuel pump designed for compatible Mitsubishi Evo X and Mazdaspeed applications. Its increased flow capacity, ethanol compatibility, and vehicle-specific installation kit make it a useful option for many modified fuel systems.

For the best results, match the pump to your injectors, fuel type, and power goals. Order the DeatschWerks DW300c fuel pump from Evomotorparts.com to upgrade fuel delivery on your compatible Mitsubishi Evo X or Mazdaspeed.