Ignitions & Electrical - Systems KEYWORD - Free Shipping on Orders Over $109 at Summit Racing

Haltech Nexus S3 ECUs with Plug-and-Play Harness HT-213321

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness HT-213322

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness HT-213305

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S2 ECUs with Plug-and-Play Harness for 1994-1998 240SX - HT-212304

Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, for Nissan, S14, Kit

Part Number: HTH-HT-212304

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S2 ECUs with Plug-and-Play Harness for 1979-1995 RX-7 - HT-212306

Engine Management Systems, Nexus S2, ECU with Plug'n'Play Harness, Mazda RX-7, FD S7/8, Kit

Part Number: HTH-HT-212306

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness for 1994-1998 240SX - HT-213304

Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, S14, Kit

Part Number: HTH-HT-213304

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness for 1979-1995 RX-7 - HT-213306

Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, Mazda RX-7, FD S7/8, Kit

Part Number: HTH-HT-213306

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness for 1989-1994 240SX - HT-213315

Engine Management Systems, Nexus S3, ECU with Plug'n'Play Harness, for Nissan, S13, Kit

Part Number: HTH-HT-213315

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151376

Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevy, Chrysler, Dodge, Ford, Jeep, Lincoln, Mercury, Ram, Kit

Part Number: HTH-HT-151376

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151360

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: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151362

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: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151364

Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, Small Block LS, Kit

Part Number: HTH-HT-151364

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151366

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: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151367

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: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Elite 2500 ECU with Plug'n'Play Harness HT-151365

Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV6 Injectors, Chevrolet, Small Block LS, Kit

Part Number: HTH-HT-151365

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Haltech Nexus S2 ECUs with Plug-and-Play Harness HT-212305

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S2 ECUs with Plug-and-Play Harness HT-212317

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Nexus S3 ECUs with Plug-and-Play Harness HT-213309

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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Haltech Elite 1500 ECUs with Plug-and-Play Harness HT-150978

Engine Management Systems, Elite 1500 ECU with Plug'n'Play Harness, Mazda, 1.3L, Kit

Part Number: HTH-HT-150978

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Haltech Elite 1500 ECUs with Plug-and-Play Harness HT-150985

Engine Management Systems, Elite 1500 ECU with Plug'n'Play Harness, Mazda, 1.3L, Kit

Part Number: HTH-HT-150985

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Haltech Elite 1500 ECUs with Plug-and-Play Harness HT-150988

Engine Management Systems, Elite 1500 ECU with Plug'n'Play Harness, Mazda, 1.3L, Kit

Part Number: HTH-HT-150988

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Haltech Elite 2500 ECU with Basic Universal Wire-In Harness HT-151302

Engine Management Systems, Elite 2500 ECU with Basic Universal Wire-In Harness, 8 ft. Basic Wiring Harness, Kit

Part Number: HTH-HT-151302

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Chevrolet Performance LT4 Engine Controller Kits 19418595

Engine Management System Lt4, Pre-Programed ECU, Harness,Sensors, Throttle Pedal, Fuel Pump Power Module, Kit

Part Number: NAL-19418595

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 4, 2026 if ordered today

Haltech Nexus S3 ECUs HT-213000

Engine Management Systems, Nexus S3, ECU Only, Each

Part Number: HTH-HT-213000

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Chevrolet Performance Engine Management Systems 19435524

Engine Management System, LP8 Controller Set, for 6L80-E Transmissions Only, with E-93 Controller, Fuel Pump Power Module, Fuel Sensor, and More, Kit

Part Number: NAL-19435524

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

303 Results Found For "Systems"