Holley EFI LS Hi-Flow Fuel Rails - Fits LS1, LS2, LS3, LS6 & L99 factory intakes
$209.95
BBVL_534-209
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LS Hi-Flow Holley EFI Fuel Rails - Fits LS1, LS2, LS3, LS6 & L99 factory intakesIncludes (4) -6 to 3/4"-16 O-ring fittings.Fuel Rail mounting...
Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter
$34.95
BBVL_558-416
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Holley EFI LS main harnesses have a MAP sensor connecter designed for use with an LS1/2 style MAP sensor. The 558-416 is an adapter...
Holley EFI LS Spark Plug Wire Set - Cut to Fit
$149.95
BBVL_561-110
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Holley EFI Universal "Cut-to-Fit" spark plug wire sets for GM Ls Engines come with the spark plug terminal and boot installed with the Coil...
Holley EFI LS Spark Plug Wire Set - Cut to Fit
$149.95
BBVL_561-113
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Holley EFI Universal "Cut-to-Fit" spark plug wire sets for GM Ls Engines come with the spark plug terminal and boot installed with the Coil...
Holley EFI LS1/6 (24x/1x) Engine Main Harness
$549.95
BBVL_558-102
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This harness is designed for LS1/6 Engines, from 1997-2004. This harness interfaces with 24x Crank and 1x Cam sensors.FeaturesCarburetor looks with the drivability of...
Holley EFI LS2/3/7 (58x/4x) Engine Main Harness
$549.95
BBVL_558-103
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This harness has been designed to interface with 58x crank and 4x cam sensors. These engines are commonly found in 2006+ Year Model vehicles...
Holley EFI LSU4 Bosch Wideband
$191.83
BBVL_554-101
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Replacement Holley EFI, Bosch Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each...
Holley EFI LSx Injector Harness - For EV6 Style Injectors
$149.95
BBVL_558-201
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FeaturesBosch/EV1 style performance injector - IndividualLow impedance (2.2 Ohms) for use with peak and hold driversRated injector flow: 83 lb/hr @ 43 PSITri-cone spray...
Holley EFI Magnetic Pick-up Ignition Harness
$79.95
BBVL_558-303
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Shielded Unterminated Magnetic Pick-Up harness for Holley EFI systems FeaturesBolt on 4150 Flange Carburetor ReplacementSupports up to 1250HP with eight 100lb/hr InjectorsTerminator X Max...
Holley EFI Main Power Harness
$85.95
BBVL_558-308
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This Harness is required with HP or Dominator ECUs. Includes, 13' long, 10 AWG main power harness, Qty. (2) 3/8" ring terminals and shrink...
Holley EFI Map Sensor Port Cover
$46.42
$33.16
BBVL_300-251
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This billet aluminum cover eliminates the MAP Sensor and works with most intake manifolds w/ the LS3 style MAP Sensor. Includes O-ring seal and...
Holley EFI NTK Wideband Oxygen Sensor
$329.95
BBVL_554-100
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Replacement Holley EFI NTK Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each...
Holley EFI Oxygen Sensor
$139.95
BBVL_554-155
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Replacement Bosch Wideband Oxygen sensor for Sniper EFI and Terminator X systems.FeaturesDesigned for GM 4.8/5.3/6.0 LS Truck Engines and LS2/LS3 with 58x Crank, 4x...
Holley EFI Performance Fuel Injectors - Set of Eight
$509.95
BBVL_522-128X
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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...
Holley EFI Performance Fuel Injectors - Set of Eight
$679.95
BBVL_522-228X
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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...
Holley EFI Performance Fuel Injectors - Set of Eight
$509.95
BBVL_522-308
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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...
Holley EFI Performance Fuel Injectors - Set of Eight
$509.95
BBVL_522-368
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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...
Holley EFI Performance Fuel Injectors - Set of Eight
$539.95
BBVL_522-428
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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...
Holley EFI Performance Fuel Injectors - Set of Eight
$559.95
BBVL_522-488
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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...
Holley EFI Pro-Dash GPS Module
$44.95
BBVL_554-147
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This GPS Module is plug and play with Holley EFI Pro Dashes part numbers 553-111, 553-112, 553-116, and 553-117.FeaturesDesigned for GM LS 4.8/5.3/6.0 LS...
Holley EFI Pro-Dash Input/Output Harness
$209.95
BBVL_558-456
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The 558-456 wiring kit is intended to fully populate all of the inputs and outputs for PNs 553-111 and 553-112 Pro Dashes. These can...
Holley EFI Replacement Throttle Body Gasket for Ford 5.0L 105mm
$10.95
BBVL_508-26
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Fuel System and Components
New Products
105mm Ford 5.0L Throttle Body GasketFeaturesPlug and play compatibility with all Terminator, HP, and Dominator ECU’s (w/ module P/N 554-130)No programming necessary; eliminates the...
Holley EFI SBC 4150 Single Plane Fuel Injection Intake Manifold - Chevy Small Block V8
$607.14
$527.95
BBVL_300-260
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Engines and Internals
New Products
The new single plane EFI intake manifold is designed to provide a broad RPM powerband for high-performance street/strip engine applications to a maximum engine...
Holley EFI Sealed USB Data Cable
$69.95
BBVL_558-409
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7' long sealed USB data cable. This cable is included with the purchase of an HP or Dominator ECU.FeaturesBase manifold and rail kit for...
Holley EFI Sealed USB Data Cable
$99.95
BBVL_558-438
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15' long sealed USB data cable Features8mm Plug Wire Size Offers low 350 Ohms per foot resistance while maintaining very high noise suppressionAvailable in...
Holley EFI Sniper EFI Coolant Temperature Sensor:
$29.95
BBVL_543-120
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Coolant Temperature Sensor for Sniper EFI SystemsFeaturesMachined billet constructionClear/black anodized for long-term protection from elements and fuelsWorks with all Ultra Lo-Ram bases (300-602, 300-602BK,...
Holley EFI Spark Plug Wire Set
$119.95
BBVL_561-100
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Holley EFI LS wires are designed to work with Hooker shorty headers to prevent burns resulting in misfires.Features3x 20awg wireAvailable in 25?
Holley EFI Spark Plug Wire Set
$119.95
BBVL_561-102
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Holley EFI LS wires are designed to work with Hooker shorty headers to prevent burns resulting in misfires.Features3/8" hose ends
Holley EFI Stealth 4150 Fuel Log
$58.99
BBVL_534-247
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The Holley EFI Stealth 4150 Fuel Log is designed to be used with either Sniper EFI Stealth 4150 or Terminator X Stealth 4150 systems....
Holley EFI Super Seal Terminals (24-20ga) 100 Pack
$49.95
BBVL_571-135
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Holley EFI Wiring Shop just keeps getting better! We have one goal, to provide you a one stop solution for all of your wiring...
Holley EFI Terminator Air Temp Sensor
$24.95
BBVL_554-121
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Replacement Air Temperature Sensor for Terminator EFI.FeaturesDesigned for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads?ĢEngineered for forced induction...
Holley EFI Terminator EFI Input/Output Kit
$39.95
BBVL_558-420
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PN 558-420 contains 5 extra input/output wires that the base Terminator EFI harness does not contain. It contains Input wires for Inputs 1-4. It...
Holley EFI Terminator Stealth Service Throttle Body - Classic Gold
$769.95
BBVL_534-229
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Fuel System and Components
New Products
Replacement throttle body for Stealth Terminator EFI kit. Includes all sensors. Easy replacement, just swap the harness from your original throttle body and bolt...
Holley EFI Throttle Position Sensor
$69.95
BBVL_543-111
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This Throttle Position Sensor fits all Terminator 4150 Throttle Bodies, and Sniper EFI 4150 Throttle Bodies. Additionally, it is the service replacement sensor for...
Holley EFI Throttle Position Sensor
$99.95
BBVL_543-112
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This is a service TPS sensor for several of our billet throttle bodies.FeaturesMade from a 5/32” thick UV-resistant ABS composite materialBezels are as strong,...
Holley EFI Throttle Position Sensor (TPS) & Pressure Transducer Connector
$6.95
BBVL_570-206
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Introducing the Holley EFI Wiring Shop. We have one goal, to provide you a one stop solution for all of your wiring components needs....