PitStopUSA.com » Holley EFI

Holley EFI
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™ 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 hot rod 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!

Holley EFI Categories

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Items 26-50 of 106
E-Core Ignition Coils
EFI Fuel System Kits
EFI fuel kits are the perfect addition to your EFI system. They are engineered using a fuel filter coupled with quality fuel line hose to provide a fuel system tailored to the needs of your EFI System.
EFI Sensor Blocks
Rigidly mounting pressure transducers to your engine is never a good idea. EFI Sensor Blocks are compatible with all transducers that utilize 1/8 NPT male threads and 7/8" or smaller body/hex...More Details »
EGT Probes
EGT Sensor Bung
Pit Stop USA offers Exhaust Gas Temperature (EGT) Sensor Weld Bungs at low everyday prices.
EGT Sensor Bung x
If you're looking to add an o2 sensor, petcock drain, or plumbing fitting to automotive components like exhaust tubing, oil pans, fuel cells, or intake manifolds, then a quality weld-in bung is a...More Details »
EGT Sensors
Data Acquisition and Telemetry are an important part of the winning formula of any race team or vehicle manufacturer when sanction rules allow for its usage. Data Acquisition technology is one of...More Details »
Electrical Pins
Electrical Connectors from Pit Stop USA are available in a variety of configurations at low everyday prices. Components of an electrical circuit are electrically connected if an electric current...More Details »
Electrical Wire
When reliability and performance can't be compromised you want electrical wire from PitStopUSA.com, not the inexpensive primary wire you find in most parts stores. We have a great selection of...More Details »
Electronic Fuel Injectors
PitStopUSA.com offers a variety of Fuel Injectors from the biggest brands in drag racing including Accel Fuel Injectors, Edelbrock Fuel Injectors, FAST Fuel Injectors, Ford Racing Fuel Injectors and more at low everyday prices.
Engine Control Module
Engine Control Modules allow you to maximize performance from your fuel-injected setup with an engine. Engine Management Systems include engine control computers which tune, manage and regulate the...More Details »
Engine Management System Components
Engine Management System Components from PitStopUSA.com are intended for all engine applications, from street to unlimited highend racing applications. Systems have nearly unlimited capabilities to...More Details »
Engine Wiring Harness
The world's best street machine builders and tuners are making the switch to EFI and need a quality engine wiring harness to complete the project. Pit Stop USA has the Engine Wiring Harness you need at low everyday prices.
Female NPT Steel Weld-On Bungs
Aviation fluid transfer technology was introduced to the automotive performance market over five decades ago and top racing teams everywhere rely on them. PitStopUSA.com carries the most extensive...More Details »
Fuel Injection Engine Control Modules
Pit Stop USA offers Fuel Injection Engine Control Modules at low everyday prices.
Fuel Injection Feed Lines
PitStopUSA.com offers a variety of Fuel Injection Feed Lines from the biggest brands in drag racing including Russell Fuel Injection Feed Lines and more at low everyday prices.
Fuel Injection Pressure Sensors
Pit Stop USA offers Fuel Injection Pressure Sensors at low everyday prices.
Fuel Injection System Wiring Harnesses
Fuel Injection System Wiring Harnesses make a tough job easy. They are designed to be a direct fit with the factory ecu on street applications. Fuel Injection Wiring Harness kits include instructions for ease of installation.
Fuel Injection Systems
PitStopUSA.com offers a variety of Fuel Injection Systems from the biggest brands in drag racing including Edelbrock Fuel Injection Systems, FAST Fuel Injection Systems, Holley Fuel Injection...More Details »
Fuel Injection Temperature Sensors
PitStopUSA.com offers a variety of Fuel Injection Coolant Temperature Sensors from the biggest brands in drag racing including FAST Fuel Injection Coolant Temperature Sensors and more at low everyday prices.
Fuel Injector Adapters
PitStopUSA.com offers a variety of Fuel Injector Adapters from the biggest brands in drag racing including Ford Racing Fuel Injector Adapters and more at low everyday prices.
Fuel Injector Clips
Fuel Injector Retainers keep your injectors securely in place to insure reliable performance.
Items 26-50 of 106

Holley EFI Products

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Items 1-25 of 410
Description: EGT Probe, 90 Degree, Open Tip, 1/4 in Diameter Probe, 32-1/4 in Wire, Each
Item #: HLY554-178
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $115.00
Sale: $102.95
Save: 10%
Save: $12.05

Description: Sensor Block, 1/8 in NPT Female Ports, Aluminum, Black Anodized, Each
Item #: HLY534-35
Condition: New
Limited Supply: Only 5 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $56.89
Sale: $51.20
Save: 10%
Save: $5.69

Description: Pressure Sending Unit, Stainless, Fuel, Holley Pro-Jection, 0-100 psi, Each
Item #: HLY554-102
Condition: New
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Price: $195.00
Sale: $174.95
Save: 10%
Save: $20.05

Description: Intake Manifold, Hi-Ram EFI, 105 mm Throttle Body Flange, Tunnel Ram, Fuel Rails Included, Aluminum, Natural, 351W, Small Block Ford, Kit
Item #: HLY300-242
Condition: New
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Price: $1,163.00
Sale: $1,045.95
Save: 10%
Save: $117.05


Description: Fuel Injector, 120 lb/hr, High Impedance, EV6 Connector, Universal, Set of 8
Item #: HLY522-128X
Condition: New
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Price: $582.00
Sale: $522.95
Save: 10%
Save: $59.05


Description: Fuel Injector, 120 lb/hr, Low Impedance, EV1 / Minitmer Connector, Universal, Set of 8
Item #: HLY522-128
Condition: New
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Price: $753.00
Sale: $676.95
Save: 10%
Save: $76.05


Description: Fuel Injector, 160 lb/hr, Low Impedance, EV1 / Minitmer Connector, Universal, Each
Item #: HLY522-161
Condition: New
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Orders over $149 ship free. Oversize items are excluded.
Price: $137.00
Sale: $122.95
Save: 10%
Save: $14.05

Description: Fuel Injector, 160 lb/hr, Low Impedance, EV1 / Jetronic, Universal, Set of 8
Item #: HLY522-168FM
Condition: New
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Price: $1,230.00
Sale: $1,106.95
Save: 10%
Save: $123.05


Description: Fuel Injector, 160 lb/hr, Low Impedance, EV1 / Minitmer Connector, Universal, Set of 8
Item #: HLY522-168
Condition: New
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Price: $969.00
Sale: $871.95
Save: 10%
Save: $97.05


Description: Fuel Pressure Regulator, 2-Port VR Series, 40 to 100 psi, In-Line, 10 AN Female O-Ring Inlet, 10 AN Female O-Ring Outlet, 10 AN Female O-Ring Return, 1/8 in NPT Port, Fittings Included, Black / Clear Anodized, E85 / Gas / Methanol, Each
Item #: HLY12-851
Condition: New
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Price: $372.00
Sale: $333.95
Save: 10%
Save: $38.05


Description: Wire, 20 Gauge, 100 ft Roll, 3 Conductor, Plastic Insulation, Copper, Black, Each
Item #: HLY572-104
Condition: New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $145.00
Sale: $129.95
Save: 10%
Save: $15.05

Description: Wire, 20 Gauge, 25 ft Roll, 3 Conductor, Plastic Insulation, Copper, Black, Each
Item #: HLY572-103
Condition: New
Limited Supply: Only 7 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $39.33
Sale: $35.40
Save: 10%
Save: $3.93

Description: Wire, 20 Gauge, 25 ft Roll, 7 Conductor, Plastic Insulation, Copper, Black, Each
Item #: HLY572-100
Condition: New
Limited Supply: Only 8 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.11
Sale: $67.60
Save: 10%
Save: $7.51



Not available for shipment to Alaska or Hawaii.
Description: Water Injection Pump, 200 PSI, Mounting Bracket Included, Holley Water Injection Systems, Each
Item #: HLY557-100
Condition: New
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Price: $388.00
Sale: $348.95
Save: 10%
Save: $39.05


Description: Fuel Injector, Bosch / EV14, 205 lb/hr, High Impedance, USCAR Connector, Set of 4
Item #: HLY522-205
Condition: New
Limited Supply: Only 6 Left!
Ships direct from manufacturer.
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Price: $1,234.00
Sale: $1,109.95
Save: 10%
Save: $124.05


Description: Fuel Injector, 220 lb/hr, High Impedance, EV6 / PICO, USCAR Connector, Universal, Set of 8
Item #: HLY522-228X
Condition: New
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Price: $775.00
Sale: $696.95
Save: 10%
Save: $78.05


Description: Throttle Linkage Kit, 5 / 7.25 / 8 in Long Rod, 2 Rod Ends, Hardware Included, Steel, Natural, Sniper EFI 2x4, Kit
Item #: HLY20-43
Condition: New
Limited Supply: Only 5 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $75.11
Sale: $67.60
Save: 10%
Save: $7.51

Description: Map Sensor, 3 bar, Up to 30 psi Boost, Connector Included, Each
Item #: HLY554-107
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $149.00
Sale: $133.95
Save: 10%
Save: $15.05

Description: Fuel Injector, 30 lb/hr, High Impedance, EV1 / Jetronic, Gas, Universal, Set of 8
Item #: HLY522-308
Condition: New
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Price: $582.00
Sale: $522.95
Save: 10%
Save: $59.05


Description: Fuel Injector, 36 lb/hr, High Impedance, Universal, Set of 8
Item #: HLY522-368
Condition: New
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Price: $582.00
Sale: $522.95
Save: 10%
Save: $59.05


Description: Ignition Coil Drivers, 4 Channel, Pair
Item #: HLY554-122
Condition: New
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Price: $286.00
Sale: $256.95
Save: 10%
Save: $29.05


Description: Fuel Pressure Regulator, 4-Port VR Series, 40 to 100 psi, In-Line, 10 AN Female O-Ring Inlet, Four 8 AN Female O-Ring Outlets, 10 AN Female O-Ring Return, 1/8 in NPT Port, Fittings Included, Black / Clear Anodized, E85 / Gas / Methanol, Each
Item #: HLY12-864
Condition: New
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $388.00
Sale: $348.95
Save: 10%
Save: $39.05


Description: Map Sensor, 5 bar, Up To 60 PSI, 1/8 in NPT Male Thread, Pigtail Harness Included, Kit
Item #: HLY554-108
Condition: New
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Price: $172.00
Sale: $153.95
Save: 10%
Save: $18.05

Description: Map Sensor, 7 Bar, Up to 88.4 PSI, 1/8 in NPT Male Thread, Connector Included, Each
Item #: HLY554-135
Condition: New
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Price: $183.00
Sale: $163.95
Save: 10%
Save: $19.05

Description: Digital Dash, 7 in Touch Screen, GPS Speedometer, Wiring Harness / Memory Stick / Oil Pressure Sensor / CTS Sensor / MAT Sensor Included, Kit
Item #: HLY553-109
Condition: New
Same Day Shipping!
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Free Ground Shipping
Price: $1,562.00
Sale: $1,404.95
Save: 10%
Save: $157.05


Items 1-25 of 410

More About Holley EFI

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™ 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 hot rod 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!