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

SKU: DWK9-403-1047

About DeatschWerks DeatschWerks builds the high-flow fuel pumps and injectors ...Read more

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Sale price$279.99
2790 ENTRIES10X
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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.

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.

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