Availability
1,662 Results Found For "modulator"
Exhaust Systems, xMOD Series, 3 in. Diameter, Cat-Back, 4 in. Carbon Fiber Tips, Dodge, Kit
Part Number: MPE-19536
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Engine Management System, 5.0L Crate Engine Control Pack, Ford, 5.0L, Kit
Part Number: FMS-M6017A504VB
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection Systems, Terminator X, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1020
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection Systems, Terminator X Max, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Aluminum, Gold, Trans Control, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection Systems, Terminator X, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Black, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1021
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Holley Terminator X Stealth 4150 24X LS EFI Fuel Injection Systems 550-1022
Not Yet Reviewed
Estimated Ship Date: Today
Fuel Cell, Aluminum, Natural, 15 Gallons, 20 in. L x 18 in. W x 10 in. T, Built-in Brushless A1000 TVS Fuel Pump, Pre-filter, 0-90 Ohms Sender, Each
Part Number: AEI-18380
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Engine Management System, 5.0L Control Pack, Ford, Automatic Transmission, Kit
Part Number: FMS-M6017M50BAA
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection, MAX EFI LS 750 KIT (LS3), Low Profile, 102mm Throttle Body, Black, Kit
Part Number: SUM-240512-L102B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Conversion Kit, Electric, Aluminum Column, Black Powdercoated, Ford, Mustang, Kit
Part Number: EPS-101020
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Fuel Cell, Aluminum, Natural, 20 Gallons, 24 in. L x 20 in. W x 10 in. T, Built-in Brushless A1000 TVS Fuel Pump, Pre-filter, 0-90 Ohms Sender, Each
Part Number: AEI-18381
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, GM, LS2, LS7, 58x Crank Sensor, Kit
Part Number: HLY-550-603
Estimated Ship Date: Today
Estimated Ship Date: Today
Go EFI 2x4 625 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit
Part Number: FIF-36661
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Fuel Injection Systems, Terminator X Max, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Aluminum, Shiny, Trans Control, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1028
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Nexus R5 ECUs, Transmission Controller, Each
Part Number: HTH-HT-195000
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Fuel Injection, MAX EFI LS 750 KIT (LS1), Low Profile, 102mm Throttle Body, Satin, Kit
Part Number: SUM-240511-L102S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pump, Brushless Spur Gear In-Tank, Variable Speed Control, 7.0 gpm, 12 V, 90-150 psi, -12AN Inlet, -10AN Outlet, Gasoline/E85, Each
Part Number: AEI-18384
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pump, 5.0 GPM Brushless Spur Gear, Electric In-tank, Straight -10 ORB Outlet, Variable Speed, for 10 in. Tall Cells/Tanks, 90 psi, 12 V, Each
Part Number: AEI-18046
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NKT O2, GM, LS2, LS7, 58x Crank Sensor, Kit
Part Number: HLY-550-603N
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NTK O2, Wideband, CANBUS, Universal, MPFI, Kit
Part Number: HLY-550-604N
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection Systems, Terminator X, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Black, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1061
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Go EFI 2x4 Dual-Quad 625 HP Self-Tuning, Throttle Body, Black Powdercoated, Injectors, ECM, Kit
Part Number: FIF-31062
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Engine Management Systems, HP EFI, ECU and Harness, Connects 16-Injectors, 8-Coils, Bosch O2, Wideband, Ford, Lincoln, Mercury, 2V, 4.6L, 5.4L, Kit
Part Number: HLY-550-616
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Fuel Injection Systems, Terminator X, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, CANBUS, Chevy, LS, 5.7L, Kit
Part Number: HLY-550-602
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Fuel Cell, Aluminum, Natural, 15 Gallons, Built-in Brushless 5.0 GPM Spur Gear Pump Fuel Pump, Pre-filter, 0-90 Ohms Sender, Each
Part Number: AEI-18372
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
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