Availability
Engine Management Systems
Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, Small Block LS, Kit
Part Number: HTH-HT-151366
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
RB Single Cam Elite 2500 ECU Harness Kit
Part Number: HTH-HT-151311
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
RB Twin CAM Elite 2500 ECU, Main Harness, CAS Breakout, ATS,
Part Number: HTH-HT-151307
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
APEXi Power FC (D-Jetro MAP Conversion), Nissan Skyline GTSt RB25DET (ECR33) 93-98
Part Number: APX-4E14-N32
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
APEXi Power FC (D-Jetro MAP Conversion), Toyota Mark II / Chaser (VVTI)
Part Number: APX-4E14-T17
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Engine Management System LSX-454 Pre-Programed ECU, Harness,Sensors, Throttle Pedal, Kit
Part Number: NAL-19354342
Not Yet Reviewed
Estimated Ship Date: Jul 27, 2026 if ordered today
Estimated Ship Date: Jul 27, 2026 if ordered today
RB Terminated Harness Base Kit, Elite 2500 ECU, ATS, CTS
Part Number: HTH-HT-151306
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 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: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Engine Management Systems, Nexus R5s with Universal Wire-In Harness Kit, 8 ft. Wiring Harness, Transmission Controller, Kit
Part Number: HTH-HT-195200
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Toyota, 3.0L, Kit
Part Number: HTH-HT-151326
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Subaru WRX, Kit
Part Number: HTH-HT-213310
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
EFI MAXSpark IGN1A Ignition Kit for GM LS Engines
Part Number: DIY-S0046
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
CIRCLE TRACK ENGINE CONTROLLER
Part Number: NAL-19355863
Not Yet Reviewed
Estimated Ship Date: Jul 30, 2026 if ordered today
Estimated Ship Date: Jul 30, 2026 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0003
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Engine Management System, MegaSquirt MS3Pro EVO, Universal, Kit
Part Number: DIY-3V-EPKG
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
ECU SUBASSEMBLY, XFI RED
Part Number: FST-30212R
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Engine Management System Combo, Megasquirt PNP Gen2, Wideband Gauge, Mazda, Kit
Part Number: CMB-03-0274
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Engine Management System Combo, Megasquirt PNP Gen2, Wideband Gauge, Toyota, 3SGTE, Kit
Part Number: CMB-03-0078
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
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