1054 Products
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Sale
Holley EFI Solenoid - Boost Control
Boost Control Solenoid, Dual Port, Fittings Included, Holley EFI, Kit
Part #: HLY557-201 -
Sale
Holley EFI HP EFI ECU For Complete System - Wideband Oxygen Sensors / Main Wiring Harness / Injector Wiring Harness / Ignition Adapter Harness and Accessories Required
Engine Control Module, HP EFI, Universal, Each
Part #: HLY554-113 -
Sale
Holley Retrobright Sealed Beam LED Headlight Housing - 4 in Tall x 6 in Wide
Headlight Housing, Sealed Beam, 4 in Tall x 6 in Wide, LED, Aluminum, Natural, Each
Part #: RTBLFRB165 -
Sale
Holley EFI Digital Dash Touchscreen Upgrade - LCD - 7.562" wide x 3.4375" Tall - Holley EFI Dominator EFI
Touchscreen Upgrade, Digital Dash, LCD, 7.562 in wide x 3.438 in Tall, Holley Dominator EFI, Each
Part #: HLY553-112 -
Sale
Holley Flame Arrestor
Flame Arrestor, 5.125 in Round, 2.75 in Tall, 5-1/8 in Carb Flange, Aluminum, Natural, Marine, Kit
Part #: HLY720-11 -
Sale
Holley EFI Smart Coil Ignition Coil Pack - Coil-On-Plug - Black - Mopar Gen III Hemi
Ignition Coil Pack, Coil-On-Plug, Black, Mopar Gen III Hemi, Each
Part #: HLY556-162 -
Sale
Holley EFI Pro Dash - Digital - 7.60 x 6.86 x 3.50" Rectangular Touch Screen - Multiple Gauges - Programmable - Black Face
Gauge Panel Assembly, EFI Pro Dash, Digital, 7.60 x 6.86 x 3.50 in Rectangular Touch Screen, Multiple Gauges, Programmable, Black Face, Kit
Part #: HLY553-117 -
Sale
Holley EFI LS3 Ultra Low-Ram Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Front Entry - Dual Injector - Black - LS3 - GM LS-Series
Intake Manifold, LS3 Ultra Low-Ram, 105 mm Throttle Body Flange, Tunnel Ram, Front Entry, Dual Injector, Aluminum, Black Powder Coat, LS3, GM LS-Series, Kit
Part #: HLY300-684BK -
Sale
Holley EFI Spiral Core Spark Plug Wire Set - 8.2 mm - Black - Straight/90 Degree Plug Boots - Socket Style - Cut-To-Fit - V8
Spark Plug Wire Set, Spiral Core, 8.2 mm, Black, Straight / 90 Degree Plug Boots, Socket Style, Cut-To-Fit, V8, Kit
Part #: HLY561-113 -
Sale
Holley EFI 6.86 in Dash Bezel - Black - GM A-Body 1966
Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM A-Body 1966, Kit
Part #: HLY553-424 -
Sale
Holley Carburetor Carrying Case
Carburetor Case, Tote, Plastic, Black, Holley 2300 / 4150 / 4160 Carburetors, Each
Part #: HLY36-176 -
Sale
Holley EFI Terminator X Fuel Injector - 120 lb/hr - High Impedance - Flow Matched - EV6 (Set of 8)
Fuel Injector, Terminator X, 120 lb/hr, High Impedance, Flow Matched, EV6, Universal, Set of 8
Part #: HLY522-128XFM -
Sale
Holley EFI Fuel Injector Set - 8pk 42PPH
Fuel Injector, 42 lb/hr, High Impedance, EV1 / Minitmer Connector, Universal, Set of 8
Part #: HLY522-428 -
Sale
Holley EFI Throttle Body Adapter - Elbow - Aluminum - Black - Ford 105 mm Throttle Body to Square Bore Mounting Flange
Intake Elbow, 105 mm Max Throttle Body, Aluminum, Black Powder Coat, Ford Throttle Body to Square Bore Mounting Flange, Each
Part #: HLY300-240FBK -
Sale
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Sale
Holley EFI Fuel Injector Retainer Clips
Fuel Injector Clips, Steel, Natural, Holley Commander 950 / Pro-jection Systems, Set of 8
Part #: HLY534-102 -
Sale
Holley Vacuum Gauge - 2" Diameter
Vacuum Gauge, 0-30 in Hg, Mechanical, Analog, 2 in Diameter, White Face, Each
Part #: HLY26-501 -
Sale
Holley EFI Terminator Stealth EFI Kit - Hard Core Gray
Fuel Injection, Terminator Stealth EFI, Throttle Body, Square Bore, Aluminum, Gray Anodize, Kit
Part #: HLY550-441 -
Sale
Holley EFI 6.86 in Dash Bezel - Black - GM Compact SUV/Truck 1998-2004
Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM Compact SUV / Truck 1998-2004, Each
Part #: HLY553-432 -
Sale
Holley EFI Cable Bracket for 90 & 95mm Throttle Bodies - Factory/FAST Intakes - GM LS-Series
Throttle Cable Bracket, Under Throttle Body Mount, Cruise Control, Steel, Black Paint, Factory / Fast Intakes, 90 / 95 mm Throttle Bodies, GM LS-Series, Each
Part #: HLY20-147 -
Sale
Holley EFI LS3 Ultra Low-Ram Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Front Entry - Dual Injector - LS3 - GM LS-Series
Intake Manifold, LS3 Ultra Low-Ram, 105 mm Throttle Body Flange, Tunnel Ram, Front Entry, Dual Injector, Aluminum, Natural, LS3, GM LS-Series, Kit
Part #: HLY300-684 -
Sale
Holley EFI Avenger Airfoil Kit
Throttle Body Air Foil, Plastic, Black, Small Block Chevy / GM LT-Series 1992-97, GM F-Body 1985-87, Each
Part #: HLY120-140 -
Sale
Holley EFI Pro Dash - Digital - 13.44 x 5.81 x 1.25" Rectangular Touch Screen - Multiple Gauges - Programmable - Black Face
Gauge Panel Assembly, EFI Pro Dash, Digital, 13.44 x 5.81 x 1.25 in Rectangular Touch Screen, Multiple Gauges, Programmable, Black Face, Kit
Part #: HLY553-116 -
Sale
Holley Throttle Secondary Adjusting Lever Kit -
Secondary Lever, Adjustable, Steel, Cadmium, Holley 4150 Carburetors, Each
Part #: HLY26-137 -
Sale
Holley Hi-Ram Lower Manifold - GM LT1
Intake Manifold, LT1 Modular Hi-Ram, Base Only, Tunnel Ram, Fuel Rails Included, Aluminum, Natural, GM GenV LT-Series, Kit
Part #: HLY300-237 -
Sale
Holley EFI Terminator X Fuel Injector - 42 lb/hr - High Impedance - Flow Matched - EV6/Pico (Set of 8)
Fuel Injector, Terminator X, 42 lb/hr, High Impedance, Flow Matched, EV6 / Pico, Universal, Set of 8
Part #: HLY522-428XFM -
Sale
Holley Electric Fuel Pump - 70 GPH
Fuel Pump, Marine Blue, Electric, In-Line, 88 gph at 9 psi, 3/8 in NPT Female Inlet / Outlet, Regulator, Silver, Gas, Each
Part #: HLY712-802-1 -
Sale
Holley EFI Pressure Sending Unit - Electric - 1/8" NPT Male Thread - Harness Included - 500 psi
Pressure Sending Unit, Electric, 1/8 in NPT Male Thread, Harness Included, 500 psi, Kit
Part #: HLY554-136 -
Sale
Holley EFI Fuel Injectors 8-Pack 66PPH
Fuel Injector, 66 lb/hr, Low Impedance, EV1 / Minitmer Connector, Universal, Set of 8
Part #: HLY522-668 -
Sale
Holley EFI CAN Wiring Harness - Analog Gauges
Gauge Wiring Harness, Analog Gauges, Holley EFI CAN Gauges, Universal, Each
Part #: HLY554-130 -
Sale
Holley EFI Throttle Body - Dominator Flange - 57.15 mm 4-Barrel - IAC/TPS Sensors Included - Aluminum - Clear - Universal
Throttle Body, 2000 CFM, Dominator Flange, 57.15 mm 4-Barrel, IAC / TPS Sensors Included, Aluminum, Clear Anodized, Universal, Each
Part #: HLY112-578 -
Sale
Holley EFI 105mm EFI Hi Ram Intake Manifold SB Ford 351W
Intake Manifold, Hi-Ram EFI, 105 mm Throttle Body Flange, Tunnel Ram, Fuel Rails Included, Aluminum, Natural, 351W, Small Block Ford, Kit
Part #: HLY300-242 -
Sale
Holley EFI 6.86 in Dash Bezel - Black - GM Fullsize SUV/Truck 1967-72
Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM Fullsize SUV / Truck 1967-72, Each
Part #: HLY553-419 -
Sale
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Intake Manifold, EFI, Square Bore, Single Plane, Rectangle Port, Aluminum, Natural, Small Block Chevy, Each
Part #: HLY300-260 -
Sale
Holley EFI HP ECU & Harness - Ford MPFI NTK
Engine Control Module, HP EFI, Wiring Harness, NTK Oxygen Sensor, Ford Multi Port Fuel Injection, Kit
Part #: HLY550-606N -
Sale
Holley EFI 2x4 Sniper EFI Linkage Kit - 4150
Throttle Linkage Kit, 5 / 7.25 / 8 in Long Rod, 2 Rod Ends, Hardware Included, Steel, Natural, Holley Sniper EFI 2x4, Kit
Part #: HLY20-43 -
Sale
Holley EFI Terminator X Fuel Injector - 76 lb/hr - High Impedance - Flow Matched - EV6/Pico - USCAR Connector (Set of 8)
Fuel Injector, Terminator X, 76 lb/hr, High Impedance, Flow Matched, EV6 / Pico, USCAR Connector, Universal, Set of 8
Part #: HLY522-768XFM -
Sale
Holley Mechanical Fuel Pump - 130 GPH
Fuel Pump, Marine, Mechanical, 130 gph, 7.5-9 psi, 3/8 in NPT Female Inlet / Outlet, Aluminum, Polished, Gas, Big Block Chevy, Each
Part #: HLY712-454-13 -
Sale
Holley EFI Terminator Stealth EFI w/ GM Transmission Control - Polished
Fuel Injection, Terminator Stealth EFI, Throttle Body, Square Bore, 3.5 in Touch Screen / Transmission Harness / Tuner, Aluminum, Polished, V8, Kit
Part #: HLY550-442 -
Sale
Holley EFI EV1 / Minimeter Style Fuel Injector Connectors (Set of 8)
Fuel Injector Connectors, EV1 / Minimeter Style, Set of 8
Part #: HLY534-112 -
Sale
Holley Air Conditioning Pulley Cover - Black - Sanden SD7 Compressors
Air Conditioning Pulley Cover, Aluminum, Black Anodized, Sanden SD7 Compressors, Each
Part #: HLY97-185 -
Sale
Holley EFI Ford MPFI HP ECU & Harness Kit
Engine Control Module, HP EFI, Wiring Harness, Ford Multi Port Fuel Injection, Kit
Part #: HLY550-606 -
Sale
Holley EFI HP EFI ECU & Harness Kit, GM LS2
Engine Control Module, HP EFI, Wiring Harness, 58x Reluctor Wheel, LS2 / LS3 / LS7, GM LS-Series, Kit
Part #: HLY550-603 -
Sale
Holley EFI 220 lb/hr Fuel Injector - High Impedance - EV6/PICO - USCAR Connector (Set of 8)
Fuel Injector, 220 lb/hr, High Impedance, EV6 / PICO, USCAR Connector, Universal, Set of 8
Part #: HLY522-228X -
Sale
Holley Installation Kit For LS Low Accessory Drive Bracket
Accessory Bracket Installation Kit, Hardware / Spacer, Long Belt Alignment, GM LS-Series, Kit
Part #: HLY21-4