-11%
522-768X_01_P04_KIT.jpg 522-768X_02_P01_ANG.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$562.95 $499.95
GVMR_522-768X
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Terminator X High Impedance Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp o-rings. These injectors provide excellent linearity with...
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injectorset.jpg bosch_style_fuel_injector.jpg Quick View

Holley EFI Fuel Injectors - Set of Eight

$760.95 $675.95
GVMR_522-488
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible...
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550-1006_x-collage.jpg 550-1003_01.jpg Quick View

Holley EFI Terminator X Stealth 4150 - Gold

$2,362.95 $2,099.95
GVMR_550-1003
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
The Terminator X Stealth 4150 EFI system from Holley features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or...
-11%
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522-128XFM_01_P04_ANG.jpg 522-128XFM_02_P01_ANG.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$956.95 $849.95
GVMR_522-128XFM
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector Set
Terminator X fuel injectors are dynamic flow matched within 1%, resulting in extremely precision and consistent injector characteristics. These injectors provide excellent linearity with...
-11%
543-34_01a.jpg 543-34_02.jpg Quick View

Idle Air Control (IAC) Motor

$116.95 $103.95
GVMR_543-34
Air and Fuel Delivery All Fuel Injection System and Related Components Idle Air Control Valve
Trust Holley to offer replacement electronic sensors that meet and/or exceed OEM specifications for performance. This Idle Air Control Motor will serve as a...
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550-1319.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - 4V Ford Mod Motor

$2,699.95 $2,399.95
GVMR_550-1319
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Introducing Terminator X Max Kits for the Modular Ford engine and the 1998 and newer Ford 4R70W or 4R75W Transmission. These new kits will...
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522-128x.jpg 522-128X_01_P04_KIT.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$701.95 $623.95
GVMR_522-128X
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Terminator X High Impedance Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp o-rings. These injectors provide excellent linearity with...
-11%
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injectorset.jpg bosch_style_fuel_injector.jpg Quick View

Holley EFI Fuel Injectors - Set of Eight

$787.95 $699.95
GVMR_522-308
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible...
-10%
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550-84118151.jpg 550-841_v218136.jpg Quick View

Sniper EFI Stealth 4500 Throttle Body System

$2,465.00 $2,217.95
GVMR_550-841
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injection Throttle Body
Introducing the Sniper Stealth 4500 EFI System! Wanting to convert your Dragster or Pro-street vehicle to Fuel Injection? Look no further! The Sniper Stealth...
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522-108X_01_P04_KIT.jpg 522-108X_02_P05_FRO.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$562.95 $499.95
GVMR_522-108X
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Terminator X High Impedance Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp o-rings. These injectors provide excellent linearity with...
-11%
injectorset.jpg bosch_style_fuel_injector.jpg Quick View

83 lb/hr Performance Fuel Injectors - Set of 8

$1,012.95 $899.95
GVMR_522-838
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible...
-11%
c7a4c9406c77574dc8544a459b958b94f8006bf7.jpg 4b82a114f00e1b4ca9cf8dddfabcbf95c7352ae1.jpg Quick View

Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines

$2,249.95 $1,999.95
GVMR_550-917
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
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550-916-updated1986.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,249.95 $1,999.95
GVMR_550-916
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-11%
522-108XFM_01_P04_ANG.jpg 522-108XFM_02_P01_ANG.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$843.95 $749.95
GVMR_522-108XFM
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector Set
Terminator X fuel injectors are dynamic flow matched within 1%, resulting in extremely precision and consistent injector characteristics. These injectors provide excellent linearity with...
-55%
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injectorset.jpg bosch_style_fuel_injector.jpg Quick View

160 lb/hr Performance Fuel Injectors - Set of 8

$1,687.95 $749.95
GVMR_522-168FM
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector Set
Holley EFI 160lb/hr Flow Matched Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity...
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diucjf3u1974.jpeg 550-9041966.jpg Quick View

Holley EFI Terminator X - Gen III 4.8/5.3/6.0 GM Truck Engines

$1,799.95 $1,599.95
GVMR_550-904
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
-11%
550-9291966.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$2,249.95 $1,999.95
GVMR_550-931
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
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534-35_0118285.jpg 19r105818288.png Quick View

HOLLEY EFI 1/8NPT SENSOR BLOCK

$78.95 $70.19
GVMR_534-35
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Pressure Regulator Bracket Mount
Rigidly mounting pressure transducers to your engine is never a good idea. Introducing the Holley EFI sensor block! Compatible with all transducers that utilize...
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550-9271966.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines

$2,474.95 $2,199.95
GVMR_550-927
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-11%
diucjf3u1974.jpeg 550-90319189.jpg Quick View

Holley EFI Terminator X - GM LS1/LS6

$1,799.95 $1,599.95
GVMR_550-903
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
-11%
injectorset.jpg bosch_style_fuel_injector.jpg Quick View

160 lb/hr Performance Fuel Injectors - Set of 8

$1,181.95 $1,049.95
GVMR_522-168
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible...
-11%
diucjf3u1974.jpeg 550-90319189.jpg Quick View

Holley EFI Terminator X - GM LS1/LS6

$1,799.95 $1,599.95
GVMR_550-909
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
-11%
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526-10tc18134.jpg 526-10_nav18134.jpg Quick View

Holley EFI Fuel System Kit

$449.95 $399.95
GVMR_526-10
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Line
Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. They 're engineered using a Holley fuel filter...
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diucjf3u1974.jpeg 550-9051966.jpg Quick View

Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$1,799.95 $1,599.95
GVMR_550-905
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
-11%
522-768XFM_01_P04_ANG.jpg 522-768XFM_02_P01_ANG.jpg Quick View

Holley Terminator X Fuel Injectors - Set of Eight

$818.95 $727.95
GVMR_522-768XFM
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injector Set
Terminator X Flow Matched High Impedance Fuel Injectors are dynamic flow matched within 1%, resulting in extremely precision and consistent injector characteristics. These injectors...
-11%
550-94219268.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - Universal MPFI Kit

$2,249.95 $1,999.95
GVMR_550-942
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface when you can have complete...
-11%
550-919t19277.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,193.95 $1,949.95
GVMR_550-919T
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-25%
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120-140_01.jpg 120-140_02.jpg Quick View

Throttle Body Airfoil Kit

$158.95 $118.95
GVMR_120-140
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injection Throttle Body Flow Booster
Talk about a smooth operator! This Holley airfoil kit easily adapts to the stock GM throttle body on Chevrolet 5.7L TPI and LT1 engines...
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550-918.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$2,249.95 $1,999.95
GVMR_550-918
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-11%
550-93419218.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,474.95 $2,199.95
GVMR_550-934
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-11%
Sold out
550-926t19277.jpg 554-153_01_P04_ANG.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,418.95 $2,149.95
GVMR_550-926T
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can...
-11%
112-581v2.jpg largeimg_9785.jpg Quick View

BILLET 105mm LS Throttle Body w/low RPM Taper

$1,012.95 $899.95
GVMR_112-581
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injection Throttle Body
Holley's BILLET LS Throttle Bodies are the BIGGEST BORE - MOST FEATURE LOADED available. Holley went back to the drawing board and built the...
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112-588_01.jpg 112-588.jpg Quick View

Universal 4BBL 1000CFM Throttle Body

$701.95 $623.95
GVMR_112-588
Air and Fuel Delivery All Fuel Injection System and Related Components Fuel Injection Throttle Body
Holley's new 1000 CFM throttle body shares the same air entry area design that powers every NASCAR Sprint Cup Series™ car. The throttle body...
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550-904t19277.jpg caps1966.jpg Quick View

Holley EFI Terminator X - Gen III 4.8/5.3/6.0 GM Truck Engines

$1,631.95 $1,449.95
GVMR_550-904T
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
-11%
550-937_01_P04_KIT.jpg 550-937_02_P01_FRO.jpg Quick View

Holley EFI Terminator X - Ford MPFI Kit

$1,799.95 $1,599.95
GVMR_550-937
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your conventional Ford engine with Terminator X. Don't settle for a factory ECU with a cumbersome tuning interface or pre-programmed tuning...
-11%
550-9051966.jpg caps1966.jpg Quick View

Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$1,799.95 $1,599.95
GVMR_550-910
Air and Fuel Delivery All Fuel Injection System Fuel Injection System and Related Components
Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have...
Items 37 to 72 of 352 total
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