Availability
Engine Management Systems, Elite 750 ECU with Premium Universal Wire-In Harness, 16 ft. Premium Wiring Harness, Kit
Part Number: HTH-HT-150605
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Elite 1500 ECU with Plug and Pin Set, Kit
Part Number: HTH-HT-150901
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Elite 1500 ECU with Premium Universal Wire-In Harness, 16 ft. Premium Wiring Harness, Kit
Part Number: HTH-HT-150905
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
RB Single Cam Elite 2500 ECU Harness Kit
Part Number: HTH-HT-151311
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, 4.8L, 5.3L, 5.7L, 6.0L, Kit
Part Number: HTH-HT-151360
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, 4.8L, 5.3L, 5.7L, 6.0L, Kit
Part Number: HTH-HT-151362
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV6 Injectors, Chevrolet, Small Block LS, Kit
Part Number: HTH-HT-151367
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, CANBUS, Ford, Multi-Point, Kit
Part Number: HLY-550-606
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Nexus R3 with Plug and Pin Set, Transmission Controller, Kit
Part Number: HTH-HT-193100
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Engine Control Unit, XFI 2.0, 16 Injector Capable, Intelligent Traction Control, Kit
Part Number: FST-301006
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Engine Control Unit, XFI 2.0, Intelligent Traction Control, Internal Data Logging, Kit
Part Number: FST-301007
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Engine Control Unit, FAST XFI 2.0, Each
Part Number: FST-301008
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
ECU SUBASSEMBLY, XFI RED
Part Number: FST-30212R
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Engine Management System, XFI Engine Transplant, 87mm Big Mouth Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit
Part Number: FST-303006
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Engine Management System, XFI Engine Transplant, No Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit
Part Number: FST-303007
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
NGINE CONTROLLER 3 PIN SENSOR
Part Number: NAL-19418587
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, Subaru WRX, Kit
Part Number: HTH-HT-212305
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, for Nissan, S15, Kit
Part Number: HTH-HT-212317
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Subaru WRX, Kit
Part Number: HTH-HT-213305
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, Skyline R34, Kit
Part Number: HTH-HT-213309
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Toyota, Chaser/Soarer, 1JZ, Kit
Part Number: HTH-HT-213313
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, S15, Kit
Part Number: HTH-HT-213317
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, Skyline R32, Kit
Part Number: HTH-HT-213320
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, Y60, TB42E, Kit
Part Number: HTH-HT-213321
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, Y60/Y61, TB45E, Kit
Part Number: HTH-HT-213322
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
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