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Holley EFI System USB Cables 558-443

Fuel Injection System Components, Holley EFI, CAN to USB Dongle, Communication Cable, 8 ft. Long, for Holley, Sniper, Terminator X, EFI Systems, Each

Part Number: HLY-558-443

4.63 out of 5 stars ( 63 )

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Holley Main Power Harnesses 558-308

Fuel Injection System Wiring Harness, Holley EFI, Main Power, Universal, Speed Density/Throttle, 13 ft. Long, for Avenger, HP, Dominator EFI, Kit

Part Number: HLY-558-308

5.0 out of 5 stars ( 1 )

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Holley EFI System USB Cables 558-409

Fuel Injection System Components, Holley EFI, Sealed USB Data Cable, 7 ft. Long, for Avenger HP, Dominator EFI Systems, Each

Part Number: HLY-558-409

4.58 out of 5 stars ( 12 )

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Holley Terminator X Wideband Adapter Harnesses 558-463

Wiring Harnesses. Holley EFI, Replacement, Wideband O2 Adapter Harness, Terminator EFI Systems, Pre-Terminated, Plug-and-Play, Each

Part Number: HLY-558-463

5.0 out of 5 stars ( 2 )

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Holley EFI Systems Wiring Harnesses 558-431

Fuel Injection System Wiring Harnesses, Holley EFI, Crank/Cam Ignition Harness, Plug-and-Play, for Ferrous Hall Effect to HP/Dominator Systems, Each

Part Number: HLY-558-431

4.8 out of 5 stars ( 5 )

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AEM Electronics Water/Methanol Injection Nozzles 30-3313

Water/Methanol Injectors, V3, Aluminum, Black, Pair

Part Number: AVM-30-3313

4.4 out of 5 stars ( 5 )

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Radium Engineering Fuel Pulse Dampers 20-0776

Fuel Pulse Damper, FPD-R, Direct Mount, -8 AN ORB Inlet, Boost Reference, Aluminum, Green Top, Black, 1.64 in. Height, Each

Part Number: RDM-20-0776

Not Yet Reviewed

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Holley Sniper EFI Input/Output Wiring Harnesses 558-491

Wire Harnesses, Sniper EFI, Input/Output Harness, Throttle Body Injection, Speed Density Metered, 10-pin Male Connector, Kit

Part Number: SNE-558-491

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Holley GM Distributor Wiring Harness Adapters 558-304

Wiring Harnesses, Holley EFI, HEI Distributor, Adapter Harness, Small Cap, Computer Controlled, for Avenger, HP, Dominator EFI Systems, Each

Part Number: HLY-558-304

5.0 out of 5 stars ( 2 )

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Holley EFI CAN Connector Kits 558-424

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 4 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak, External CAN Drives, Each

Part Number: HLY-558-424

2.5 out of 5 stars ( 2 )

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Snow Performance Electronic Solenoids 40060-BRD

Snow Performance Electronic Solenoids 40060-BRD

Water/Methanol Injection System Solenoids, High Flow Water-Methanol Solenoid Upgrade, 1/4 in. Quick Connect Fittings, Each

Part Number: SNO-40060-BRD

3.0 out of 5 stars ( 1 )

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Snow Performance Electronic Solenoids 40060

Solenoid, Replacement, Water Injection, Each

Part Number: SNO-40060

4.6 out of 5 stars ( 10 )

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Holley EFI CAN Connector Kits 558-426

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 12 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak/External CAN Drives, Each

Part Number: HLY-558-426

2.25 out of 5 stars ( 4 )

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Holley EFI Fuel Pulse Dampers 12-1002

Fuel System Dampers, Billet Aluminum, Black Anodized, 40-70 psi, -6 AN Male Threads Inlet/Outlet, Standard Range, Each

Part Number: HLY-12-1002

5.0 out of 5 stars ( 1 )

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Snow Performance Water Methanol Filters 38FIL

Filter, 100 Micron, Each

Part Number: SNO-38FIL

5.0 out of 5 stars ( 1 )

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Holley Water/Methanol Injection Driver Modules 554-115

Injection System Controllers, Water/Methanol Injection, Driver Module, 2-channel, with Wire Harness, for HP EFI or Dominator EFI, Each

Part Number: HLY-554-115

Not Yet Reviewed

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Zamp Z-Air-Lock Fresh Air Hose Adapters HTA403STR

Driver Air System Component, Z-Air-Lock Fresh Air Hose Adapter, 1 1/4 in. Size, Kit

Part Number: ZSC-HTA403STR

Not Yet Reviewed

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Fleece Performance Fuel Injection Wiring Harnesses FPE-HAR-DMAX-FPR

Fuel pressure regulator harness, 6.6L Duramax, Each

Part Number: FLE-S0432

Not Yet Reviewed

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AEM Electronics Water/Methanol Injection Nozzles 30-3315

Injector Nozzle Kit, 250cc/min, 500cc/min., 1,000cc/min, Kit

Part Number: AVM-30-3315

4.33 out of 5 stars ( 6 )

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Holley EFI CAN Connector Kits 558-428

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 9 in. Long, Pre-Terminated, Plug-and-Play, for Racepak/External CAN Drives, Each

Part Number: HLY-558-428

Not Yet Reviewed

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FAST EZ-EFI Fuel Pump Relay Harnesses 30255

Fuel Pump Relay Harness, Fuel Injection System Component, FAST EZ-EFI, Each

Part Number: FST-30255

4.33 out of 5 stars ( 3 )

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Holley EFI CAN Connector Kits 558-425

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 8 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak, External CAN Drives, Each

Part Number: HLY-558-425

3.0 out of 5 stars ( 2 )

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