Click on image to zoom

Holley Performance EFI Fuel Pressure Regulator 512-505


Gasoline - 6 AN O-Ring Inlet/Outlet - 20-75 PSI Range - Non-Return Style - Two Port - Hot Street/Race EFI Apps - For Turbocharged - Shiny Finish

Pricing: $259.95


Holley Performance - EFI Fuel Pressure Regulator P/N 512-505 Features:

  • CNC Machined Billet Aluminum
  • Adjustability From 20-75 psi
  • Bolts In Stock Location
  • Easy Installation

Product Documents:


Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.


  • 512-505
  • 512-505
  • 090127471906
  • Holley Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 0.5 lbs.
  • W2.5000” x H3.5000” x L3.5000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.