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Innovate MTX-AL Series Gauges 3855

Gauge, Air/Fuel Ratio, Lean-Rich, 2 1/16 in., Analog, Electrical, Black Face, Each

Part Number: INN-38550

4.38 out of 5 stars ( 8 )

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Earl's Performance Weld-In Oxygen Sensor Bungs SSOXY018ERL

Fitting, Bung, Weld-In, Oxygen Sensor, Stainless Steel, 18mm x 1.5, Each

Part Number: EAR-SSOXY018ERL

5.0 out of 5 stars ( 2 )

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Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module 550-511-BPK

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, Bluetooth, Kit

Part Number: SNE-550-511-BPK

Not Yet Reviewed

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Holley Dominator EFI Vehicle Management Systems 550-654

Engine Management Systems, Dominator EFI, Connects 24-EV1 Injectors, 12-Coils, Analog/Digital inputs, Chevy, 4.3-7.4L, Push-rod Engine, Kit

Part Number: HLY-550-654

Not Yet Reviewed

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FiTech Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection Systems 31004

Fuel Injection System, Go EFI 4 Power Adder 600 HP Self-Tuning, Throttle Body, Black Powdercoated, Injectors, ECM, Kit

Part Number: FIF-31004

3.33 out of 5 stars ( 9 )

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Holley Terminator X MAX Stealth 4150 58X LS EFI Fuel Injection Systems 550-1064

Fuel Injection Systems, Terminator X Max, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Aluminum, Black, Trans Control, Chevy, 4.8-7.0L, Kit

Part Number: HLY-550-1064

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Holley Terminator X MAX Stealth 4150 58X LS EFI Fuel Injection Systems 550-1063

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Go Fast Bits G-Force III Electronic Boost Controllers 3005

Boost Controller, Electronic, Gasoline, 0-50 psi, Set-Up to 6 Boost Presets and Select on the Fly, Each

Part Number: GFS-3005

5.0 out of 5 stars ( 1 )

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FiTech Go EFI Classic 650 HP Fuel Injection Systems 30020

Fuel Injection Systems, Go EFI Classic 650 HP, Gold Finish Throttle Body, ECM, 4-barrel Square Bore Mounting Flange, E85, Gasoline, Kit

Part Number: FIF-30020

Not Yet Reviewed

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DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1999-2004 MUSTANG - MSPNPPro-EECV_8CM

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1999-2004 MUSTANG - MSPNPPro-EECV_8CM

Engine Management System, MS3Pro PNP, Factory Dash Control, Ford, Kit

Part Number: DIY-S0036

Not Yet Reviewed

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Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems with Power Distribution Module 550-511-3PR

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Return Style Pump, PDM, 3.5 in. Display, Kit

Part Number: SNE-550-511-3PR

Not Yet Reviewed

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Holley Terminator X MAX Engine Management Systems 550-929

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Sensors, Chevy, LS, 5.7L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-929

5.0 out of 5 stars ( 1 )

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Summit Racing™ Easy O2 Sensor Mounts SUM-690120

Easy O2 Sensor Mount, No-Weld, Band Clamp, 304 Stainless Steel, Natural, 2.00 in., Each

Part Number: SUM-690120

4.75 out of 5 stars ( 8 )

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Holley Terminator X Engine Management Systems 550-903T

Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coils, Analog, CANBUS, Sensors, USB Tuning Cable, Chevy, 5.7L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-903T

5.0 out of 5 stars ( 1 )

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Holley Terminator X Stealth 4150 58X LS EFI Fuel Injection Systems 550-1061

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

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MSD Replacement Oxygen Sensors 2930

Oxygen Sensor, Replacement, MSD Atomic LS EFI Style, Kit

Part Number: MSD-2930

5.0 out of 5 stars ( 2 )

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Holley Sniper 2 EFI 650 HP Base Fuel Injection Systems 550-510-5XX

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 5 in. Display, Kit

Part Number: SNE-550-510-5XX

Not Yet Reviewed

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Holley Terminator X Stealth 4150 58X LS EFI Fuel Injection Systems 550-1060

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

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Holley Terminator X MAX Engine Management Systems 550-935T

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Trans Control, Analog, USB Cable, Chevy, LS, 4.8-6.2L, 4x Cam, 58x Crank, Kit

Part Number: HLY-550-935T

Not Yet Reviewed

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Holley Terminator X MAX Engine Management Systems 550-1413

Engine Management Systems, Terminator X MAX, 8-EV6 Injectors, 8-Coils, O2 Sensor, Drive-by-Wire, Plug-and-Play, Ford, 5.0L, Kit

Part Number: HLY-550-1413

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Holley Terminator X Engine Management Systems 550-1223

Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coil, Analog, O2 Sensor, Plug-and-Play, Controller, Dodge, Chrysler, 5.7L, 6.1L, Kit

Part Number: HLY-550-1223

Not Yet Reviewed

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