Talk to a Mustang Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Holley EFI Hi-Flow Fuel Rails (11-23 Mustang GT, GT350)Find parts that fit my vehicle

Item 433945
Product Image
Holley EFI Hi-Flow Fuel Rails (11-23 Mustang GT, GT350)
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
2 Reviews
Our Price

$213.95 set

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Hi-Flow Fuel Rails
      • Has -8 ORB Ports (Front and Back)
      • Build with Machined Billet Extrusions
      • Features a Laser Etched Holley EFI Logo
      • Includes Hardware and Mounting Brackets
      • With 1/8 NPT Gauge Ports (Directly Machined into Rail)
      • Engineered for all 2011-2023 Ford Mustang GT and GT350 Models

      Description

      Machined Billet Extrusion. Crafted with precision, these Holley EFI Hi-Flow Fuel Rails feature -8 ORB ports both in the front and back, providing superior fuel flow for enhanced performance. Constructed from machined billet extrusions, these fuel rails not only offer durability but also a sleek appearance. The laser-etched Holley EFI logo adds a touch of style to your engine bay, making a statement about your commitment to quality.

      Directly Machined. Each set of fuel rails includes all the necessary hardware and mounting brackets for a hassle-free installation. Plus, with 1/8 NPT gauge ports directly machined into the rail, you can easily monitor your fuel system's performance.

      Installation. Putting these Hi-Flow Fuel Rails on your ride is easy and requires no drilling.

      Application. These Holley EFI Hi-Flow Fuel Rails fit all 2011-2023 Ford Mustang GT and GT350 Models.

      Fitment:

      Details

      Holley EFI 534-283

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Set of Hi-Flow Fuel Rails
      • Hardware and Mounting Brackets
      5.0

      Customer Reviews (2)

      Brand Image

      Reviews of Holley EFI Engine products have an average rating of 5.0 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • GT - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
      • GT350 - 15, 16, 17, 18, 19, 20
      • GT350R - 15, 16, 17, 18, 19, 20