Boost your F-150’s fuel system with this plug-and-play voltage booster, delivering up to 26V for consistent fuel pressure under high performance demands. Ideal for tuned and modified setups needing more fuel flow.
Top Features
Plug-and-play harness for quick install
Adjustable voltage up to 26V
Supports brushed and brushless fuel pumps
OLED display for settings control
Multiple ramp rate options
Secure passcode protection
Durable anodized aluminum housing
Vehicle Fitment
2011–2025 Ford F-150
Compatible with 3.5L EcoBoost, 5.0L V8, 2.7L EcoBoost, 3.3L V6 engines
Designed for high-performance and modified applications
Physical products may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed, it is non-refundable.
Digital Products, such as MPT Tunes and HP Tuners Credits, are not covered by this.
Please see our Refund Policy or contact an MPT Expert for more information.
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Items not stocked at our location may incur additional lead-time or charges.
Please our Shipping Policy for more information.
Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) is a California law that applies to all companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels that are known to cause cancer, birth defects or other reproductive harm. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a “right-to-know” law. Businesses are required to provide warnings to comply with Proposition 65. These warnings are required to be in place for all products offered for sale in California.
There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including Automotive Performance products, and warnings can be seen posted throughout California in a variety of establishments such as hotels, restaurants, automobile dealerships/repair shops, and retail stores just to name a few.
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Enhance your 2011–2025 Ford F-150’s fuel system with the DeatschWerks 4-02-VB40AX1 Voltage Booster. Designed for performance enthusiasts and tuners, this plug-and-play solution increases fuel pump voltage, ensuring consistent fuel delivery under high-demand conditions. Whether you're upgrading to larger injectors, running E85, or adding forced induction, this voltage booster supports your power goals by maintaining optimal fuel pressure.
Plug-N-Play Installation: No splicing or cutting required; integrates seamlessly with OEM wiring.
Supports High-Flow Fuel Pumps: Compatible with DeatschWerks DW300, DW400, DW440, and DW650il fuel pumps.
Voltage Boosting: Delivers up to 20V in standard mode and up to 26V in brushless mode.
Digital Control: Features an OLED screen for voltage selection and ramp rate adjustments.
Adjustable Ramp Rates: Choose from Auto, 1.5, 1.0, 0.5 seconds, or Instant to prevent fuel pressure spikes.
User-Defined Passcode Protection: Secure your settings with customizable passcodes.
Compact and Durable Design: Anodized aluminum housing with integrated heat sinks.
Increased Fuel Flow: Enhances fuel pump performance, supporting higher horsepower applications.
Enhanced Reliability: Ensures consistent fuel delivery during high-demand driving conditions.
Tuner-Friendly: Easily integrates into performance tuning setups.
Simplified Installation: The plug-and-play design reduces installation time and complexity.
Warranty Assurance: Comes with a manufacturer warranty, providing peace of mind.
Part Number: 4-02-VB40AX1, Dw40ax1, DW-VB-40ax1
Weight: Approximately 2.5 lbs (1120 g)
Housing Material: Anodized Aluminum
Input Voltage: 6.0 - 14.5 Volts
Output Voltage (Standard Mode): 14.5 - 20 Volts
Output Voltage (Brushless Mode): 14.5 - 26 Volts
Maximum Current: 40 Amps
Voltage Settings: 14.5, 18, 20, 22, and 26 Volts
Trigger Modes: Active Low and Always On
Ramp Rates: Auto, 1.5, 1.0, 0.5, and Instant
Compatible Pumps: Brushed and Brushless
Wiring: 24" (610mm) 10 AWG input; 36" (915mm) 10 AWG output; 36" (915mm) 14 AWG trigger
Fuse: ATO 50 Amp
Power Connection: Red Wire, 12V Key On
Ground Connection: Black Wire, Chassis Ground
Trigger Connection: White Wire, Switched Ground
Fuel Pump Power: Blue Wire, To Fuel Pump
Installation of the DeatschWerks 4-02-VB40AX1 Voltage Booster is straightforward, thanks to its plug-and-play design. With a typical installation time of approximately 30 minutes, this upgrade is accessible even for those with basic automotive knowledge. The included harnesses and clear instructions make the process efficient and hassle-free.
This voltage booster is compatible with the following Ford F-150 models:
Years: 2011–2025
Make: Ford
Model: F-150
Engine Options: Includes 3.5L EcoBoost, 5.0L V8, 2.7L EcoBoost, and 3.3L Ti-VCT V6.
Please verify compatibility with your specific vehicle configuration before purchasing.
This part does not carry a CARB (California Air Resources Board) Executive Order (EO) number. As such, it is not legal for sale or use in the state of California or any other state adopting California emission standards. Please ensure compliance with local regulations before purchasing.
For any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.
MPT is proud to offer free shipping on most orders over $149.
Turnaround Times:
Special Considerations:
A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.
MPT tuning charges and license fees are Non-Refundable. The sale is final when MPT has sent the tune file over email. This includes both new tune purchases and tune updates.
Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.
For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.
The customer is responsible for all shipping charges incurred during the return process.
Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
•After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.
HP Tuners Credits are assigned to the HP Tuners product with the submitted serial number and cannot be transferred. Once you load a tune to your vehicle with the RTD, these credits are Non-Refundable.
Digital products and files that have no ability to be taken back physically, such as an SCT Tuner Unlock, are Non-Refundable.
nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.
MPT Decals are Non-Refundable, once they have been received by the customer.
Year | Make | Model | Submodel |
---|---|---|---|
2010-2014 | Ford | F-150 | FX2 |
2010-2014 | Ford | F-150 | FX4 |
2010-2012 | Ford | F-150 | Harley-Davidson Edition |
2010-2024 | Ford | F-150 | King Ranch |
2010-2024 | Ford | F-150 | Lariat |
2011 | Ford | F-150 | Lariat Limited |
2013-2014,2016-2023 | Ford | F-150 | Limited |
2010-2024 | Ford | F-150 | Platinum |
2018-2024 | Ford | F-150 | Police Responder |
2017-2024 | Ford | F-150 | Raptor |
2023-2024 | Ford | F-150 | Raptor R |
2016-2024 | Ford | F-150 | SSV |
2010-2014,2024 | Ford | F-150 | STX |
2010-2014 | Ford | F-150 | SVT Raptor |
2021-2024 | Ford | F-150 | Tremor |
2010-2024 | Ford | F-150 | XL |
2010-2024 | Ford | F-150 | XLT |
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