Engine Management Systems

Haltech Throttle Position Sensor -Grey CW Rotation 8mm D-Shaft (HT-010402) Quick View

Haltech Throttle Position Sensor -Grey CW Rotation 8mm D-Shaft (HT-010402)

$155.00
GPWB_HT-010402
Engine Management Systems Haltech Performance Chips
Throttle Position Sensor -Grey CW Rotation 8mm D-Shaft Suits: 8mm D-Shaft Includes: 1 x Throttle Position Sensor -Grey Clockwise Rotation 1 x Opposing Connector 3 x...
Haltech Dual Switch Panel Kit - includes Yellow knob (HT-010509) Quick View

Haltech Dual Switch Panel Kit - includes Yellow knob (HT-010509)

$205.00
GPWB_HT-010509
Engine Management Systems Haltech Performance Chips
Dual Switch Panel Kit - includes Yellow knob (Includes Dual Panel and 2 x 12 Position Rotary Trim Modules) 1x HT-010504 2X HT-010504Features:Made from...
Haltech Wideband O2 Sensor only - NTK LZA08-H5 - Shrouded (HT-010712) Quick View

Haltech Wideband O2 Sensor only - NTK LZA08-H5 - Shrouded (HT-010712)

$175.00
GPWB_HT-010712
Engine Management Systems Haltech Performance Chips
NTK LZA08-H5 Wideband Sensor - Genuine NTK sensor modified by Haltech to improve sensor longevity and accuracy at extremely rich air to fuel ratios...
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (1.07m) 42" Long (HT-010864)

$95.00
GPWB_HT-010864
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech Rare Earth Magnets (5mm DIA x 2mm H) (HT-010602) Quick View

Haltech Rare Earth Magnets (5mm DIA x 2mm H) (HT-010602)

$25.00
GPWB_HT-010602
Engine Management Systems Haltech Performance Chips
Rare Earth Magnets (5mm DIA x 2mm H)Features:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to give the best results.
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (2.21m) 87" Long (HT-010874)

$95.00
GPWB_HT-010874
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech 2000 PSI Brake/Nitrous Pressure Sensor (HT-010908) Quick View

Haltech 2000 PSI Brake/Nitrous Pressure Sensor (HT-010908)

$289.00
GPWB_HT-010908
Engine Management Systems Haltech Performance Chips
Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electronically...
Haltech Bosch 145 PSI Fluid Pressure and Temperature Sensor (HT-010920) Quick View

Haltech Bosch 145 PSI Fluid Pressure and Temperature Sensor (HT-010920)

$155.00
GPWB_HT-010920
Engine Management Systems Haltech Performance Chips
Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electronically...
Haltech M10 x 1.0 to 1/8 NPT Adaptor - Suits Bosch Fluid Pressure and Temperature Sensor (HT-010922) Quick View

Haltech M10 x 1.0 to 1/8 NPT Adaptor - Suits Bosch Fluid Pressure and Temperature Sensor (HT-010922)

$25.00
GPWB_HT-010922
Engine Management Systems Haltech Performance Chips
M10 x 1.0 to 1/8 NPT Adaptor - Suits Bosch Fluid Pressure and Temperature Sensor - Stainless Steel Suits: Bosch Fluid Pressure and Temperature Sensor...
Haltech Wi-Fi Antenna Glass Mount 2.4Ghz - Suits Nexus Series (HT-011401) Haltech Wi-Fi Antenna Glass Mount 2.4Ghz - Suits Nexus Series (HT-011401) Quick View

Haltech Wi-Fi Antenna Glass Mount 2.4Ghz - Suits Nexus Series (HT-011401)

$25.00
GPWB_HT-011401
Engine Management Systems Haltech Performance Chips
Suits: NEXUS R5 Includes: 1 x Glass Mount Wi-Fi Antenna. 1.5m lead. Notes: For increasing signal strength when standard Wi-Fi antenna is shielded by the placement of...
Haltech Bosch 4000 PSI Fluid Pressure and Temperature Sensor (HT-010925) Quick View

Haltech Bosch 4000 PSI Fluid Pressure and Temperature Sensor (HT-010925)

$155.00
GPWB_HT-010925
Engine Management Systems Haltech Performance Chips
Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electronically...
Haltech Plugs and Pins Only - Suit IGN-1A IGBT Coil with Ignitor (HT-020115) Quick View

Haltech Plugs and Pins Only - Suit IGN-1A IGBT Coil with Ignitor (HT-020115)

$15.00
GPWB_HT-020115
Engine Management Systems Haltech Performance Chips
Plugs and Pins Only - Suit High Output IGN-1A Inductive Coil with built-in IgnitorFeatures:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested...
Haltech Plugs and Pins Only - Suit Idle Air Motor 2 Screw Style (HT-020307) Quick View

Haltech Plugs and Pins Only - Suit Idle Air Motor 2 Screw Style (HT-020307)

$15.00
GPWB_HT-020307
Engine Management Systems Haltech Performance Chips
Plugs and Pins Only - Suit Idle Air Control Motor 2 Screw StyleFeatures:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to...
Haltech NTK Wideband adaptor harness 1200mm (HT-010727) Quick View

Haltech NTK Wideband adaptor harness 1200mm (HT-010727)

$30.00
GPWB_HT-010727
Engine Management Systems Haltech Performance Chips
NTK Wideband adaptor harness 1200mm - Plug n play with Nexus series harnessesSuits: NEXUS Series Devices Includes: 1 x HT-010727 NTK to DTM-6 HarnessFeatures:Made...
Haltech Onboard Wideband Bosch LSU 4.9 Sensor Kit for Nexus Series and Elite PRO Plug-in ECUs (HT-010740) Quick View

Haltech Onboard Wideband Bosch LSU 4.9 Sensor Kit for Nexus Series and Elite PRO Plug-in ECUs (HT-010740)

$175.00
GPWB_HT-010740
Engine Management Systems Haltech Performance Chips
Onboard Wideband Bosch LSU 4.9 Sensor Kit for Nexus Series and Elite PRO Plug-in ECUs Suits: Nexus Series VCU's with internal onboard wideband. Elite...
Haltech 1/4 Quick View

Haltech 1/4" Mild Steel Weld-on Base Only (HT-010809)

$15.00
GPWB_HT-010809
Engine Management Systems Haltech Performance Chips
1/4" Mild Steel Weld-on Base OnlyFeatures:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to give the best results.
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (2.44m) 96" Long (HT-010876)

$95.00
GPWB_HT-010876
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech Laser Ride Height Sensor (HT-011200) Haltech Laser Ride Height Sensor (HT-011200) Quick View

Haltech Laser Ride Height Sensor (HT-011200)

$879.00
GPWB_HT-011200
Engine Management Systems Haltech Performance Chips
Laser Ride Height Sensor Length: 25mm (1") to 500mm (19.5") Range Outputs: 0-5v Analogue Output. Includes: Connection cable, matching male Deutsch DTM-3 Connector (HT-031001) ,...
Haltech Plug and Pins Only 32 Pin TYCO (HT-030008) Quick View

Haltech Plug and Pins Only 32 Pin TYCO (HT-030008)

$70.00
GPWB_HT-030008
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - 32 Pin Tyco Suits: Sprint 500 & RE ECU Platinum Interceptor (non-waterproof version) Includes: Pack of 32 Pins.Features:Made from...
Haltech Throttle Position Sensor Motorsport Contactless 8mm TPS (HT-010408) Quick View

Haltech Throttle Position Sensor Motorsport Contactless 8mm TPS (HT-010408)

$199.00
GPWB_HT-010408
Engine Management Systems Haltech Performance Chips
Throttle Position Sensor - Motorsport Contactless Size: 8mm D-Shaft Suits: CW & CCW Rotation Includes: Matching Set of Deutsch DTM-3 Connectors (HT-031014)Features:Made from high...
Haltech Triple Switch Panel Kit - includes Yellow & Red knobs (HT-010510) Quick View

Haltech Triple Switch Panel Kit - includes Yellow & Red knobs (HT-010510)

$295.00
GPWB_HT-010510
Engine Management Systems Haltech Performance Chips
Triple Switch Panel Kit - includes Yellow & Red knobs (Includes Dual Panel and 3 x 12 Position Rotary Trim Modules)Features:Made from high quality...
Haltech LSU4.9 Wideband hardware pack (HT-010746) Quick View

Haltech LSU4.9 Wideband hardware pack (HT-010746)

$175.00
GPWB_HT-010746
Engine Management Systems Haltech Performance Chips
LSU4.9 Wideband hardware pack Includes sensor, weld in bung and 1.2M / 47" harness. Suits: Nexus Series devices Includes: 1 x Bosch LSU 4.9 Sensor, 1...
Haltech 1/4 Quick View

Haltech 1/4" Stainless Steel Weld-on Base Only (HT-010811)

$15.00
GPWB_HT-010811
Engine Management Systems Haltech Performance Chips
1/4" Stainless Steel Weld-on Base OnlyFeatures:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to give the best results.
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (0.72m) 28-1/2" Long (HT-010861)

$95.00
GPWB_HT-010861
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (2.32m) 91-1/2" Long (HT-010875)

$95.00
GPWB_HT-010875
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech Plug and Pins Only 8 Pin TYCO White (HT-030004) Quick View

Haltech Plug and Pins Only 8 Pin TYCO White (HT-030004)

$15.00
GPWB_HT-030004
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - 8 Pin White Tyco Suits: Platinum Series ECU and CAN Hub Connector. Includes: Pack of 8 Pins.Features:Made from high...
Haltech Plug and Pins Only 24 Pin TYCO (HT-030007) Quick View

Haltech Plug and Pins Only 24 Pin TYCO (HT-030007)

$35.00
GPWB_HT-030007
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - 24 Pin Tyco Suits: IO12 Expander Box, WBC1, & WBC2 Controller Device Emulator 8 Includes: Pack of 24 Pins.Features:Made...
Haltech Plug and Pins Only AMP 34 Pin Key 1 / 4 Row 3 Key Superseal (HT-030009) Quick View

Haltech Plug and Pins Only AMP 34 Pin Key 1 / 4 Row 3 Key Superseal (HT-030009)

$60.00
GPWB_HT-030009
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - AMP 34 Pin 4 Row 3 Keyway Superseal Connector Suits: Nexus: PD16, Elite 550/750/950 ECUs, Haltech IQ3 Street Dashes...
Haltech Weld Fitting M14 x 1.5 - Small Thread Air Temp Aluminum (HT-010230) Quick View

Haltech Weld Fitting M14 x 1.5 - Small Thread Air Temp Aluminum (HT-010230)

$15.00
GPWB_HT-010230
Engine Management Systems Haltech Performance Chips
Weld Fitting M14 x 1.5 - Small Thread Air Temp AluminumFeatures:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to give the...
Haltech Coolant Temp Sensor - 1/8 NPT Thread (HT-010304) Quick View

Haltech Coolant Temp Sensor - 1/8 NPT Thread (HT-010304)

$50.00
GPWB_HT-010304
Engine Management Systems Haltech Performance Chips
Coolant Temp Sensor - 1/8 NPT Thread (inc plug & pins)Features:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and tested to give the...
Haltech 1/4 Quick View

Haltech 1/4" Open Tip Thermocouple only - (1.18m) 46-1/2" Long (HT-010865)

$95.00
GPWB_HT-010865
Engine Management Systems Haltech Performance Chips
1/4" Open Tip Thermocouple only - (0.61m) 24" LongFeatures:Suits: NA or Forced induction applications. Used with a Requires a TCA 2 or 4 thermocouple...
Haltech Idle Air Control Kit - Billet (HT-020305) Quick View

Haltech Idle Air Control Kit - Billet (HT-020305)

$180.00
GPWB_HT-020305
Engine Management Systems Haltech Performance Chips
Idle Air Control Kit - Billet 2 Port Housing and 2 Screw Style Motor Includes: matching plugs and pins.Features:Made from high quality materialsGuaranteed to...
Haltech ECU Pins Only AMP Superseal Pack of 10 (HT-030050) Quick View

Haltech ECU Pins Only AMP Superseal Pack of 10 (HT-030050)

$15.00
GPWB_HT-030050
Engine Management Systems Haltech Performance Chips
ECU Pins Only - AMP Superseal Suits: 26 Pin 2 Row & 26/34 Pin 4 Row AMP Range (& E6X) Includes: Pack of 10...
Haltech Plug and Pins Only Bosch 4 Pin Junior Timer Female Connect (HT-030311) Quick View

Haltech Plug and Pins Only Bosch 4 Pin Junior Timer Female Connect (HT-030311)

$20.00
GPWB_HT-030311
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - Bosch 4 Pin Junior Timer Female Connector Suits: HT-020006 - Quad Channel OEM Igniter (Coil output/Drive side only) HT-010604...
Haltech Plug and Pins Only -Suit Factory Toyota 2JZ ign coil (HT-030400) Quick View

Haltech Plug and Pins Only -Suit Factory Toyota 2JZ ign coil (HT-030400)

$25.00
GPWB_HT-030400
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - Factory Toyota 2JZ ign coil Includes: Pack of 2 Pins.Features:Made from high quality materialsGuaranteed to outperfom the competitionEngineered and...
Haltech Plug and Pins Only - Matching Set Deutsch DTM-4 Connectors (7.5 Amp) (HT-031014) Quick View

Haltech Plug and Pins Only - Matching Set Deutsch DTM-4 Connectors (7.5 Amp) (HT-031014)

$25.00
GPWB_HT-031014
Engine Management Systems Haltech Performance Chips
Plug and Pins Only - Matching Set of Deutsch DTM-4 Connectors (7.5 Amp) Includes: Male Plug, Female Receptacle/Socket, Wedgelocks, Seals, Male & Female Pins.Features:Made...
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If you refer to people who do not want to limit themselves with the operation their automobile provides and are always excelling, then you are in the right place. We will help you boost your vehicle's performance in a simple and straightforward way. It requires to upgrade only one component of your auto - factory ECU. Replacing it with a new system, you will drastically improve the operation of your iron hose. The performance engine management system is specially designed to ensure the most efficient control of your engine as well as several other vehicle systems.

At JM Auto Racing we have top-of-the-range engine control units. Our terrific collection runs the gamut from first-rate programmable engine management systems to ECU plug-in kits. The engine management systems we provide will allow you to ensure optimum control of all engine functions including the control of the air/fuel mixture and ignition timing therefore making your automobile run better. Manufactured with usability in mind, the products offer plug and play installation. Besides, they will help reduce vehicle emissions and achieve better fuel economy.

If you're preparing your vehicle for some racing competition or want to go to an auto show, make sure you have a high-performance programmable engine management system installed in your precious vehicle. We have top-notch AEM programmable systems suitable for both professional and amateur racers. By upgrading your auto with one of these superior engine control units, you will be able to adjust the engine on the fly. This makes it possible to efficiently set rain mode throttle curves as well as provide efficient traction control via spark cut and fuel cut or retracting DBW throttle response. Most programmable engine management systems are equipped with a high-performance processor and have a real time operating system which allows the ECU to operate as fast as possible in a stable programming environment for a smooth and powerful driving experience.

So, be ready to put your vehicle through its paces with JM Auto Racing. After the installation of one of high performance engine control units we offer in our digital store, you'll be able to push the limits of power without sacrificing control. Our advanced systems will help you supervise essential engine management tasks in your auto including fuel delivery, boost levels, ignition timing, camshaft positioning, correction maps, etc. therefore ensuring worry-free operation. Moreover, virtually all the systems available on our website integrate directly with your OE sensors which means you will not have to purchase any additional sensors, so your vehicle can achieve peak performance without busting your budget and wasting your time replacing factory sensors.

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