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Engine Management

Engine Management

Engine Management

Shop engine management for better engine control, tuning flexibility, ignition performance and drivability in performance-focused builds.

Plug and Pins Only - AMP 26 Pin 2 Row Superseal Connector

Haltech
Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00

Plug and Pins Only AMP 26 Pin 2 Row Superseal Connector

Original price $65.00 - Original price $65.00
Original price
$65.00
$65.00 - $65.00
Current price $65.00

NTK Wideband Adaptor Harness For NEXUS Series Devices Length: 1.2M (4ft)

Haltech
Original price $43.00 - Original price $43.00
Original price
$43.00
$43.00 - $43.00
Current price $43.00

NTK Wideband adaptor harness 1200mm

Original price $43.00 - Original price $43.00
Original price
$43.00
$43.00 - $43.00
Current price $43.00

1/4" Open Tip Thermocouple Length: 2.32m (91.5")

Haltech
Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

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

Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

1/4" Open Tip Thermocouple Length: 2.44m (96")

Haltech
Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

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

Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

O2 Sensor weld-on bung - 303 Stainless Steel Thread: M18 x1.5

Haltech
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

O2 Sensor Weldable Fitting Bung and Blanking Plug M18 x1.5

Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

1/4" Mild Steel Weld-on Base Only

Haltech
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

1/4" Mild Steel Weld-on Base Only

Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

CAN Cable DTM4 to Circular Connector - 1200mm Suits TCA-8 Length: 1.2M

Haltech
Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00

Suits TCA-8 Eight Channel Thermocouple Amplifier. Cable length: 1200mm.

Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00

7 Bar "TI" MAP Sensor Thread: 1/8 NPT

Haltech
Original price $375.00 - Original price $375.00
Original price
$375.00
$375.00 - $375.00
Current price $375.00

Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electroni...

View full details
Original price $375.00 - Original price $375.00
Original price
$375.00
$375.00 - $375.00
Current price $375.00

1/4" Stainless Compression Fitting Kit Thread: 1/8 NPT

Haltech
Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

1/4" Stainless Compression Fitting Kit - 1/8" NPT Thread

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

Plug and Pins Only - 16 Pin Tyco 16 Pin TYCO

Haltech
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Plug and Pins Only - 16 Pin Tyco 16 Pin TYCO

Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

12 Position Rotary Trim Module (Boost/Fuel/Ign etc)

Haltech
Original price $125.00 - Original price $125.00
Original price
$125.00
$125.00 - $125.00
Current price $125.00

12 Position Rotary Trim Module - (Boost/Fuel/Ign etc)

Original price $125.00 - Original price $125.00
Original price
$125.00
$125.00 - $125.00
Current price $125.00

1/4" Open Tip Thermocouple Length: 1.87m (73.5")

Haltech
Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

1/4" Open Tip Thermocouple only - (1.87m) 73-1/2" Long

Original price $150.00 - Original price $150.00
Original price
$150.00
$150.00 - $150.00
Current price $150.00

Plug and Pins Only - 24 Pin Tyco

Haltech
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Plug and Pins Only 24 Pin TYCO

Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

5 Bar Motorsport MAP Sensor (Stainless Steel Diaphragm) Thread: 1/8 NPT

Haltech
Original price $375.00 - Original price $375.00
Original price
$375.00
$375.00 - $375.00
Current price $375.00

Please take care when wiring this sensor as incorrect wiring will damage this sensor! All Motorsport MAP and Pressure sensors are individually elec...

View full details
Original price $375.00 - Original price $375.00
Original price
$375.00
$375.00 - $375.00
Current price $375.00

Triple Switch Panel Kit

Haltech
Original price $460.00 - Original price $460.00
Original price
$460.00
$460.00 - $460.00
Current price $460.00

12 Position Rotary Trim Module - (Boost/Fuel/Ign etc) Triple Switch Panel Only - includes Yellow & Red knobs

Original price $460.00 - Original price $460.00
Original price
$460.00
$460.00 - $460.00
Current price $460.00

5 Bar "TI" MAP Sensor Thread: 1/8 NPT

Haltech
Original price $299.00 - Original price $299.00
Original price
$299.00
$299.00 - $299.00
Current price $299.00

Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electroni...

View full details
Original price $299.00 - Original price $299.00
Original price
$299.00
$299.00 - $299.00
Current price $299.00

500 PSI "TI" Pressure Sensor Thread: 1/8 NPT

Haltech
Original price $299.00 - Original price $299.00
Original price
$299.00
$299.00 - $299.00
Current price $299.00

Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electroni...

View full details
Original price $299.00 - Original price $299.00
Original price
$299.00
$299.00 - $299.00
Current price $299.00

Bosch 145 PSI Fluid Pressure and Temperature Sensor Thread: M10 x 1.0

Haltech
Original price $235.00 - Original price $235.00
Original price
$235.00
$235.00 - $235.00
Current price $235.00

Please take care when wiring this sensor as incorrect wiring will damage this sensor! All "TI " MAP and Pressure sensors are individually electroni...

View full details
Original price $235.00 - Original price $235.00
Original price
$235.00
$235.00 - $235.00
Current price $235.00

M10 x 1.0 to 1/8 NPT Adaptor Thread: M10 x 1.0 Female to 1/8NPTF Male

Haltech
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00

M10 x 1.0 to 1/8 NPT Adaptor - Suits Bosch Fluid Pressure and Temperature Sensor

Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00

Plug and Pins Only - Delphi 2 Pin GM style Air Temp Connector (Grey)

Haltech
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

Plug and Pins Only - Delphi 2 Pin GM style Air temp (Grey)

Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

Coolant Temp Sensor - Small Thread Thread: M12 x 1.5

Haltech
Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00

Coolant Temp Sensor - Small Thread M12 x 1.5

Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00

Coolant Temp Sensor - Large Thread

Haltech
Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00

Coolant Temp Sensor - Large Thread 3/8 NPT 18TPI

Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00

Weld Fitting - Aluminum Thread: M12 x 1.5

Haltech
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Weld Fitting M12 x 1.5 - Small Thread Water Temp Aluminum

Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

SurLok Connector-120A (Red) - Suits Nexus R3 / PD16

Haltech
Original price $49.00 - Original price $49.00
Original price
$49.00
$49.00 - $49.00
Current price $49.00

SurLok Connector Red 120A - Suits Nexus R3 / PD16

Original price $49.00 - Original price $49.00
Original price
$49.00
$49.00 - $49.00
Current price $49.00

Frequently Asked Questions

What does upgrading engine management improve?
Depending on the product, upgrades in this category can improve tuning flexibility, ignition strength, throttle response, drivability or signal accuracy.
Do I need tuning after installing engine management?
Often, yes. Engine management, ignition and trigger-related changes usually work best when the ECU and calibration are checked at the same time.
Are these engine management plug-and-play?
Some are designed as direct replacements, while others may need additional wiring, setup or professional installation depending on the vehicle.
Are these engine management suitable for high performance builds?
Yes. These parts are commonly used when factory control systems become a limitation in modified or motorsport-focused applications.
How do I confirm compatibility with my setup?
Check connector style, ECU support, engine platform and any model-specific notes before ordering, especially on custom or swapped builds.