DeatschWerks DW400 415LPH Fuel Pump Kit — Fits 15-17 Ford Mustang

SKU: DWK9-403-1047
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About DeatschWerks DeatschWerks builds the high-flow fuel pumps and injectors ...Read More

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Sale price$279.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

High-Performance Fuel System Upgrade for Mustang

Maximize the power output of your 2015-2017 Ford Mustang with the DeatschWerks 415LPH DW400 Fuel Pump Kit. This comprehensive kit includes the high-flow DW400 pump and the necessary 9-1047 installation hardware, specifically engineered for Mustangs equipped with the 1/8in venturi system. This is the ideal upgrade for enthusiasts looking to support forced induction, E85 conversions, or high-horsepower naturally aspirated performance.

Kit Features and Benefits

  • Flow Rate: 415 LPH for maximum fuel supply
  • Compatibility: Fits 2015-2017 Ford Mustang (V6, GT, EcoBoost)
  • Complete Kit: Includes pump and 9-1047 installation hardware
  • Venturi System: Optimized for 1/8in venturi applications
  • Reliability: Proven performance in high-demand fuel systems

DeatschWerks is renowned for developing innovative fuel solutions that bridge the gap between street performance and race-ready reliability. The DW400 pump is designed to maintain high pressure even at high RPMs, ensuring your engine never starves for fuel under boost or heavy load. Installation is streamlined by the included hardware, making it easier than ever to upgrade your fuel delivery system. Whether you are hitting the drag strip or the road course, trust the fuel system expertise of DeatschWerks. Get your high-performance fuel components delivered fast from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2009-2014 Ford F-150 FX4
2009-2014 Ford F-150 STX
2009-2018 Ford F-150 King Ranch
2009-2018 Ford F-150 Lariat
2009-2018 Ford F-150 XL
2009-2018 Ford F-150 XLT
2010-2012 Ford F-150 Harley-Davidson Edition
2010-2014 Ford F-150 FX2
2010-2014 Ford F-150 SVT Raptor
2011 Ford F-150 Lariat Limited
2013-2014 Ford F-150 Limited
2016-2018 Ford F-150 Limited
2016-2018 Ford F-150 SSV
2017-2018 Ford F-150 Raptor
2018 Ford F-150 Police Responder
2015 Ford Mustang GT 50 Years Limited Edition
2015-2017 Ford Mustang V6
2015-2020 Ford Mustang Shelby GT350
2015-2020 Ford Mustang Shelby GT350R
2015-2021 Ford Mustang EcoBoost Premium
2015-2021 Ford Mustang GT
2015-2021 Ford Mustang GT Premium
2019-2020 Ford Mustang Bullitt
2021 Ford Mustang Mach 1

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

High-Performance Fuel System Upgrade for Mustang

Maximize the power output of your 2015-2017 Ford Mustang with the DeatschWerks 415LPH DW400 Fuel Pump Kit. This comprehensive kit includes the high-flow DW400 pump and the necessary 9-1047 installation hardware, specifically engineered for Mustangs equipped with the 1/8in venturi system. This is the ideal upgrade for enthusiasts looking to support forced induction, E85 conversions, or high-horsepower naturally aspirated performance.

Kit Features and Benefits

  • Flow Rate: 415 LPH for maximum fuel supply
  • Compatibility: Fits 2015-2017 Ford Mustang (V6, GT, EcoBoost)
  • Complete Kit: Includes pump and 9-1047 installation hardware
  • Venturi System: Optimized for 1/8in venturi applications
  • Reliability: Proven performance in high-demand fuel systems

DeatschWerks is renowned for developing innovative fuel solutions that bridge the gap between street performance and race-ready reliability. The DW400 pump is designed to maintain high pressure even at high RPMs, ensuring your engine never starves for fuel under boost or heavy load. Installation is streamlined by the included hardware, making it easier than ever to upgrade your fuel delivery system. Whether you are hitting the drag strip or the road course, trust the fuel system expertise of DeatschWerks. Get your high-performance fuel components delivered fast from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2009-2014 Ford F-150 FX4
2009-2014 Ford F-150 STX
2009-2018 Ford F-150 King Ranch
2009-2018 Ford F-150 Lariat
2009-2018 Ford F-150 XL
2009-2018 Ford F-150 XLT
2010-2012 Ford F-150 Harley-Davidson Edition
2010-2014 Ford F-150 FX2
2010-2014 Ford F-150 SVT Raptor
2011 Ford F-150 Lariat Limited
2013-2014 Ford F-150 Limited
2016-2018 Ford F-150 Limited
2016-2018 Ford F-150 SSV
2017-2018 Ford F-150 Raptor
2018 Ford F-150 Police Responder
2015 Ford Mustang GT 50 Years Limited Edition
2015-2017 Ford Mustang V6
2015-2020 Ford Mustang Shelby GT350
2015-2020 Ford Mustang Shelby GT350R
2015-2021 Ford Mustang EcoBoost Premium
2015-2021 Ford Mustang GT
2015-2021 Ford Mustang GT Premium
2019-2020 Ford Mustang Bullitt
2021 Ford Mustang Mach 1

Product Details

Product Description

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

High-Performance Fuel System Upgrade for Mustang

Maximize the power output of your 2015-2017 Ford Mustang with the DeatschWerks 415LPH DW400 Fuel Pump Kit. This comprehensive kit includes the high-flow DW400 pump and the necessary 9-1047 installation hardware, specifically engineered for Mustangs equipped with the 1/8in venturi system. This is the ideal upgrade for enthusiasts looking to support forced induction, E85 conversions, or high-horsepower naturally aspirated performance.

Kit Features and Benefits

  • Flow Rate: 415 LPH for maximum fuel supply
  • Compatibility: Fits 2015-2017 Ford Mustang (V6, GT, EcoBoost)
  • Complete Kit: Includes pump and 9-1047 installation hardware
  • Venturi System: Optimized for 1/8in venturi applications
  • Reliability: Proven performance in high-demand fuel systems

DeatschWerks is renowned for developing innovative fuel solutions that bridge the gap between street performance and race-ready reliability. The DW400 pump is designed to maintain high pressure even at high RPMs, ensuring your engine never starves for fuel under boost or heavy load. Installation is streamlined by the included hardware, making it easier than ever to upgrade your fuel delivery system. Whether you are hitting the drag strip or the road course, trust the fuel system expertise of DeatschWerks. Get your high-performance fuel components delivered fast from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2009-2014 Ford F-150 FX4
2009-2014 Ford F-150 STX
2009-2018 Ford F-150 King Ranch
2009-2018 Ford F-150 Lariat
2009-2018 Ford F-150 XL
2009-2018 Ford F-150 XLT
2010-2012 Ford F-150 Harley-Davidson Edition
2010-2014 Ford F-150 FX2
2010-2014 Ford F-150 SVT Raptor
2011 Ford F-150 Lariat Limited
2013-2014 Ford F-150 Limited
2016-2018 Ford F-150 Limited
2016-2018 Ford F-150 SSV
2017-2018 Ford F-150 Raptor
2018 Ford F-150 Police Responder
2015 Ford Mustang GT 50 Years Limited Edition
2015-2017 Ford Mustang V6
2015-2020 Ford Mustang Shelby GT350
2015-2020 Ford Mustang Shelby GT350R
2015-2021 Ford Mustang EcoBoost Premium
2015-2021 Ford Mustang GT
2015-2021 Ford Mustang GT Premium
2019-2020 Ford Mustang Bullitt
2021 Ford Mustang Mach 1

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