DeatschWerks First Adjustable Fuel Pressure Regulator – DWR1000

DeatschWerks' First Adjustable Fuel Pressure Regulator – DWR1000


DeatschWerks announced the release of its first Adjustable Fuel Pressure Regulator, the DWR1000. The approach taken for the DWR1000 adjustable fuel pressure regulator is not to reinvent the wheel, but simply to make a better wheel. All the best aspects of the existing regulators on the market were included in the DWR1000, but in addition, improvements were made in materials and design to culminate in the best all-around regulator available to date.



Designed and tested specifically for ethanol compatibility – Many popular regulators on the market today contain brass internals, which can corrode and weaken when used with e85.  The DWR1000 was designed from the ground up with e85 in mind and is constructed with 100% e85 compatible materials such as stainless steel, anodized aluminum, and nitrile.

The DWR1000 is ideal for the 300hp to 1000hp range and able to handle 500lph of flow.  It comes in your choice of anodized black or titanium finish, and an optional 0-100 psi mechanical gauge is available. For more information click here.

  • Fiber Reinforced Viton Diaphragm
  • 100% Stainless and Anodized Internals
  • 45mm Diaphragm
  • Ball-bearing Adjustment
  • Dual Inlet
  • 1/8 NPT Gauge Port


About DeatschWerks

DeatschWerks (DW) is a manufacturer and supplier of premium aftermarket performance fuel injectors and fuel pumps to wholesalers, dealers and at the retail level.  DW provides application-specific fueling solutions – products designed to install directly into the vehicle with no modifications necessary.  DeatschWerks product lines serve more than 100 vehicle models in both the import and domestic markets.

DeatschWerks prides itself on industry-leading quality, innovation and meeting our customers’ needs.  Established in 2005, the company is privately owned and operates out of Oklahoma City, OK.  For more information about DeatschWerks, visit our website at


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