FREE SHIPPING!
SAME DAY SHIPPING!
USE COUPON '2026' SAVINGS NOW & FREE SHIPPING
Toll Free Customer Service
0
Select Vehicle

Holley EFI 534-52 Holley EFI Vacuum Manifold Kit

Product Information
List price
$84.95
Our price
$0.00
Lowest price guaranteed
BrandHolley EFI
ConditionNew
Notes
SkuGVMR534-52
Manufacturer Part Number534-52
Warranty

Vacuum Manifold

Holley EFI Vacuum Manifold Kit

Holley EFI Vacuum Manifold Kit; Incl. Twelve 1/8 NPT Ports/4 Mounting Holes For 5/16 in. Socket Head Cap;


SPECIFICATIONS:
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

FEATURES:
  • Compatible w/All Transducers That Utilize 1/8 NPT Male Threads
  • 12 Independent 1/8 NPT Ports
  • Two -6 ORB Ports
  • Improve Engine Bay Organization
  • For Engines That Require Multiple Vacuum/Boost Reference Sources
  • 4 Mounting Holes For The Use Of 5/1 in. Socket Head Cap Hardware
  • Crafted From 6061 Aluminum

The Holley EFI Vacuum Manifold kit is designed for those of you wanting a simple and clean solution for plumbing either vacuum or boost referenced sources. This manifold block features 12 1/8th NPT ports that can be plumbed with most common EFI transducers such as the Holley 554-102 0-100 psi transducer. It also features 2x -6 O-ring boss AN Ports, ensuring your manifold block has an excellent vacuum or boost reference source. Improve your engine bay organization by mounting all of your common pressure sources in one easy to access location!

Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Sprint Cup Series(TM) team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race. But that's not all. The world's best street machine builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It's the easiest, most refined, feature-rich system that money can buy. But, don't take our word for it, see what the best are saying about Holley EFI!