274 Results Found For "nitrous"

Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, for Nissan, S13, Kit

Part Number: HTH-HT-212315

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Engine Control System, XFI Sportsman EFI, ECU, Wiring Harness, Wide-band O2 Sensor, Kit

Part Number: FST-303000

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Engine Management System, FT700, EFI System, Without Harness, Each

Part Number: FCH-3010010750

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Engine Management System, FT700 Plus, EFI System, Without Harness, Each

Part Number: FCH-3010010751

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Engine Management System, XFI Sportsman, ECU, Ignition Controller, 02 Sensor, Wiring Harness, Software, USB Cable, Chevrolet, LS, Kit

Part Number: FST-303004

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Engine Control Unit, Marine, XFI 2.0, O-Ring Sealed, Kit

Part Number: FST-301015

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Engine Management Systems, Terminator LS, Plug-and-Play, 8-Injectors, 8-Coils, Drive-by-Wire, Trans Control, Chevy, Truck, 4.8-6.2L, 58x Crank, Kit

Part Number: HLY-550-613

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Engine Management Systems, Terminator LS, Plug-andPlay, 8-Injectors, 8-Coils, Drive-by-Wire, with Controller, Chevy, Truck, 4.8-6.0L, 24x Crank, Kit

Part Number: HLY-550-615

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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EZ-EFI 2.0 Self Tuning Engine Control System, GM, LS, Engine Swap, Kit

Part Number: FST-30405-KIT

1.2 out of 5 stars ( 5 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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• Free Shipping
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ECU, Fast XFI, Fuel Injection, with Data Logging, Kit

Part Number: FST-301003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Engine Management Systems, Nexus S3, ECU with 8 ft, Universal Harness, Kit

Part Number: HTH-HT-213200

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU with 8 ft, Universal Harness, Kit

Part Number: HTH-HT-212200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, for use on Honda® EP3, Kit

Part Number: HTH-HT-212302

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Elite 750 ECU with Premium Universal Wire-In Harness, 8 ft. Premium Wiring Harness, Kit

Part Number: HTH-HT-150604

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, Mazda RX-7, FD S6, Kit

Part Number: HTH-HT-212307

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Control Unit, FAST XFI 2.0, Kit

Part Number: FST-301000

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU with Plug and Pin Set, Kit

Part Number: HTH-HT-212100

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Audi, VW, 1.8T AWP, Kit

Part Number: HTH-HT-213325

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU Only, Each

Part Number: HTH-HT-212000

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, for use on Honda® B-Series OBD-I, Kit

Part Number: HTH-HT-212300

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Subaru WRX, Kit

Part Number: HTH-HT-213311

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, Z32, Kit

Part Number: HTH-HT-213319

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Toyota, Land Cruiser 80 Series, 1FZ-FE, Kit

Part Number: HTH-HT-213323

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Toyota, Supra A80, 2JZ, Kit

Part Number: HTH-HT-213324

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management Systems, Nexus S3, ECU Only, Each

Part Number: HTH-HT-213000

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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