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Terminator X Stealth 4500 Throttle Body | Holley EFI (534-306)


4 Injectors - Primary Throttle Body - Black Finish

Pricing: $1,433.95


Holley EFI - Terminator X Stealth 4500 Throttle Body P/N 534-306 Features:

  • Bolt On 4500 Flange Carburetor Replacement For 2X4 Intake Manifolds
  • Supports Up To 1500 Hp Naturally Aspirated Or 1250 Hp Forced Induction With Eight 100 Lb/Hr Injectors
  • 2.125 in. Throttle Plates; Flow 1440 Cfm Each For Large Cubic Inch Engines
  • Gen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange Offering A Variety Of Air Cleaner Options
  • External Fuel Pressure Regulator Required; Such As 12-848
  • Throttle Linkage Not Included
  • Each Throttle Body Cont

Below is an abbreviated list of applications for the Terminator X Stealth 4500 Throttle Body.


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!


  • 534-306
  • 534-306
  • 090127130483
  • Holley EFI
  • New

Shipping Information

  • Item Requires Shipping
  • 9.3 lbs.
  • W12.6000” x H9.7000” x L14.4000”

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