283 Results Found For "wideband"

Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coils, Plug-and-Play, LS Drive-by-Wire, Trans Control, Chevy, Early LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1630LSD

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Estimated Ship Date: Today

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Engine Management Systems, Terminator X, Up to 8-EV1 Injectors, 8-Coils, Analog Input, O2 Sensor, Plug-and-Play, 3.5 in. Controller, Ford, 5.0L, Kit

Part Number: HLY-550-1214

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Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coils, Analog, O2 Sensor, Plug-and-Play, USB Tuning Cable, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1221

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Engine Management Systems, Terminator X, Up to 8-EV1 Injectors, 8-Coils, Analog Input, O2 Sensor, Plug-and-Play, 3.5 in. Controller, Ford, 5.0L, Kit

Part Number: HLY-550-1212

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Engine Management Systems, Terminator X MAX, Up to 8-EV1 Injectors, 8-Coil, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 5.0L, Kit

Part Number: HLY-550-1312

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Engine Management System, Elite 550 ECU with Premium Universal Wire-In Harness, Boost Control, Includes 8 ft. Premium Wiring Harness, Kit

Part Number: HTH-HT-150404

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coils, Plug-and-Play, LT Drive-by-Wire, Chevy, Early LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1620LSD

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Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Drive-by-Wire, 3.5 in. Controller, Chrysler, Dodge, 5.7-6.4L, Non-VVT, Kit

Part Number: HLY-550-1422

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

Part Number: HLY-550-929T

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0012

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management Systems, Nexus R5s with Universal Wire-In Harness Kit, 16 ft. Wiring Harness, Transmission Controller, Kit

Part Number: HTH-HT-195201

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Elite 550 ECU

Part Number: HTH-HT-150400

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Ford, Kit

Part Number: DIY-S0042

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0014

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Nissan, 240SX, Altima, K24DE, SR20DE, Kit

Part Number: DIY-S0016

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management Systems, Nexus S2, ECU Only, Each

Part Number: HTH-HT-212000

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Elite 550 + Plug and Pin Set

Part Number: HTH-HT-150401

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Ford, Kit

Part Number: DIY-S0043

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Engine Management Systems, Nexus S3, ECU Only, Each

Part Number: HTH-HT-213000

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Estimated Ship Date: Mar 3, 2026 if ordered today

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PRO FLO 4 EFI UPGRADE KIT, LEGACY PRO FLO TO PRO FLO 4

Part Number: EDL-35715

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Nissan, 240SX, S13, SR20DET, Kit

Part Number: DIY-S0017

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0005

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0006

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Mazdaspeed, Kit

Part Number: DIY-S0007

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Estimated Ship Date: Mar 25, 2026 if ordered today

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