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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.

Haltech Elite CAN Cable DTM-4 to 8 pin Black Tyco Length: 300mm (12")

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

Haltech Elite CAN Cable DTM-4 to 8 pin Black Tyco Length: 300mm (12")

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

TCA-8 (4+4) Eight Channel Thermocouple Amplifier Programmed as TCA-4A and TCA-4B

Haltech
Original price $815.00 - Original price $815.00
Original price
$815.00
$815.00 - $815.00
Current price $815.00

This product emulates Haltech TCA-4 Box A and TCA-4 Box B. This unit will display in ESP online or ECU Manager as a TCA-4 Box A and a TCA-4 Box B. ...

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Original price $815.00 - Original price $815.00
Original price
$815.00
$815.00 - $815.00
Current price $815.00

Nexus IO16 Input/Output Expander with Universal Wire in Harness 2.6M (8.5')

Haltech
Original price $1,034.00 - Original price $1,034.00
Original price
$1,034.00
$1,034.00 - $1,034.00
Current price $1,034.00

The Nexus IO16 is a Haltech CAN device that expands the functionality of a Haltech Nexus or Elite ECU by adding 16 user-configurable input and outp...

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Original price $1,034.00 - Original price $1,034.00
Original price
$1,034.00
$1,034.00 - $1,034.00
Current price $1,034.00

Nexus Ti4L Transmission Interface Kit - Suits GM 4L series

Haltech
Original price $595.00 - Original price $595.00
Original price
$595.00
$595.00 - $595.00
Current price $595.00

The Ti4L unit allows easy control for GM's popular 4L series of automatic transmissions. Designed as an expansion module for the NEXUS ECU and VCU ...

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Original price $595.00 - Original price $595.00
Original price
$595.00
$595.00 - $595.00
Current price $595.00

IO 12 Expander - 12 Channel (CAN ID - Box A)

Haltech
Original price $575.00 - Original price $575.00
Original price
$575.00
$575.00 - $575.00
Current price $575.00

As supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connector or mutiple CAN device insta...

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Original price $575.00 - Original price $575.00
Original price
$575.00
$575.00 - $575.00
Current price $575.00

Nexus IO16 Universal Wire in harness 2.6m (8.5')

Haltech
Original price $435.00 - Original price $435.00
Original price
$435.00
$435.00 - $435.00
Current price $435.00

This harness, when used with a Nexus IO16, expands a Haltech Nexus or Elite ECU's functionality by adding 16 user configurable channels of combined...

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Original price $435.00 - Original price $435.00
Original price
$435.00
$435.00 - $435.00
Current price $435.00

IO 12 Expander- 12 Channel (CAN ID - Box B)

Haltech
Original price $575.00 - Original price $575.00
Original price
$575.00
$575.00 - $575.00
Current price $575.00

As supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connector or mutiple CAN device insta...

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Original price $575.00 - Original price $575.00
Original price
$575.00
$575.00 - $575.00
Current price $575.00

IO 12 Expander - 12 Channel with Plug & Pins Kit (CAN ID - Box B)

Haltech
Original price $630.00 - Original price $630.00
Original price
$630.00
$630.00 - $630.00
Current price $630.00

Plug and Pins Only 24 Pin TYCO As supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connec...

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Original price $630.00 - Original price $630.00
Original price
$630.00
$630.00 - $630.00
Current price $630.00

I/O 12 Expander - 12 Channel with Plug & Pins Kit (CAN ID - Box A)

Haltech
Original price $630.00 - Original price $630.00
Original price
$630.00
$630.00 - $630.00
Current price $630.00

Plug and Pins Only 24 Pin TYCO As supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connec...

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Original price $630.00 - Original price $630.00
Original price
$630.00
$630.00 - $630.00
Current price $630.00

IO 12 Expander - 12 Channel with Flying Lead Harness Kit (CAN ID - Box A) Length: 2.5m (8')

Haltech
Original price $747.00 - Original price $747.00
Original price
$747.00
$747.00 - $747.00
Current price $747.00

As supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connector or mutiple CAN device insta...

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Original price $747.00 - Original price $747.00
Original price
$747.00
$747.00 - $747.00
Current price $747.00

Plug and Pins Only - AMP 34 Pin 4 Row - Key 2 4 Keyway Superseal Connector

Haltech
Original price $86.00 - Original price $86.00
Original price
$86.00
$86.00 - $86.00
Current price $86.00

Plug and Pin set compatible with Haltech Nexus products that use the Key 2 / 34 position connector.

Original price $86.00 - Original price $86.00
Original price
$86.00
$86.00 - $86.00
Current price $86.00

Plug and Pins Only - Flex Fuel Composition Sensor

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

In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/co...

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

Plug and Pins Only - Delco Weather Pack 3 pin GM Style MAP Sensor Connector - Orange

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

In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/co...

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

1 Bar GM MAP Sensor

Haltech
Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/co...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Haltech iC-7 Stand-Alone "Classic" Kit Size: 7in

Haltech
Original price $2,795.00 - Original price $2,795.00
Original price
$2,795.00
$2,795.00 - $2,795.00
Current price $2,795.00

Suits: Carbureted or mechanically injected vehicles. Vehicles without an ECU. Includes: 1 x Haltech iC-7 Dash. 1 x iC-7 Semi Terminated Harness. 1 ...

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Original price $2,795.00 - Original price $2,795.00
Original price
$2,795.00
$2,795.00 - $2,795.00
Current price $2,795.00

Haltech Coolant Temp Sensor

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

Includes: Matching Delphi plug and pins. Matching male Deutsch DTM-2 Connector (HT-031000) -  1/8 NPT Sensor Notes: 127 deg C (260 F) Max reading.

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

Haltech Flex Fuel Composition Sensor

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

Flex Fuel Composition Sensor Suits: 3/8 "GM Spring Lock" fittings. Includes: Matching plug and 3 pins.

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

Haltech Pressure Sensor Extension Kit Length: 450mm (18")

Haltech
Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00

Suits: 1/8th NPT Thread MAP, Oil and Fuel Pressure sensors. Includes: Fragola -4 AN Hose with Male & Female 1/8th NPT Adaptors & Rubber Ins...

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Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00

Haltech Motorsport Fuel/Oil/Wastegate Pressure Sensor (Stainless Steel Diaphragm) 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

Includes: Matching Delphi plug and 3 pins. Notes: Motorsport Pressure sensors must not be mounted directly into the fuel rail or engine block, they...

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

Haltech Motorsport MAP Sensor

Haltech
Original price $225.00 - Original price $375.00
Original price
$225.00 - $375.00
$225.00 - $375.00
Current price $225.00

Haltech  Motorsport MAP Sensor Includes: Matching male Deutsch DTM-3 Connector (HT-031001) 3 & 4 Bar Sensors Includes: Matching Delphi plug and...

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Original price $225.00 - Original price $375.00
Original price
$225.00 - $375.00
$225.00 - $375.00
Current price $225.00

Haltech Elite 2500 ECU (Optional Universal Wiring Harness)

Haltech
Original price $2,835.00 - Original price $3,560.00
Original price
$2,835.00 - $3,560.00
$2,835.00 - $3,560.00
Current price $2,835.00

ECU OVERVIEW Haltech's Elite 2500 ECU takes the art of engine calibration to a whole new level. Featuring a robust environmentally sealed waterproo...

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Original price $2,835.00 - Original price $3,560.00
Original price
$2,835.00 - $3,560.00
$2,835.00 - $3,560.00
Current price $2,835.00

Haltech Elite 1500 ECU (Optional Universal Wiring Harness)

Haltech
Original price $2,130.00 - Original price $2,855.00
Original price
$2,130.00 - $2,855.00
$2,130.00 - $2,855.00
Current price $2,130.00

ECU OVERVIEW Featuring a robust, environmentally sealed waterproof case, drive by wire throttle control, intake and exhaust cam control, short term...

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Original price $2,130.00 - Original price $2,855.00
Original price
$2,130.00 - $2,855.00
$2,130.00 - $2,855.00
Current price $2,130.00

Haltech Elite 750 ECU (Optional Universal Wiring Harness)

Haltech
Original price $1,625.00 - Original price $2,175.00
Original price
$1,625.00 - $2,175.00
$1,625.00 - $2,175.00
Current price $1,625.00

ECU OVERVIEW The Elite 750 is an entry-level ECU offering many features available on the more advanced Elite 1500/2500 at an affordable price. Feat...

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Original price $1,625.00 - Original price $2,175.00
Original price
$1,625.00 - $2,175.00
$1,625.00 - $2,175.00
Current price $1,625.00

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.