Skip to content

TUNING
SERVICE
APPAREL
AUDI
BMW
- M2
  - G87
- M3
  - G Series
  - F Series
- M4
  - G Series
  - F Series
- M240i
  - G42
  - F22
- M340i
  - G20
- M440i
  - G22
LAMBORGHINI
- Huracan (all)
- Urus
MITSUBISHI
- LANCER EVO
NISSAN
- R35 GT-R
- R32 GT-R
- R33 GT-R
- R34 GT-R
SUBARU
- WRX
  - 2022+
  - 2015-2021
  - 2011-2014
  - 2008-2010
  - 2006-2007
  - 2004-2005
  - 2002-2003
- STI
  - 2018-2021
  - 2015-2017
  - 2011-2014
  - 2008-2010
  - 2007
  - 2006
  - 2005
  - 2004
- BRZ
  - 2022+
  - 2012-2020
- FORESTER XT
- LEGACY GT
- OUTBACK XT
  - 2008-2009
  - 2005-2007
TOYOTA
- GR COROLLA
  - 2023+
- GR SUPRA
  - 2020+
- GR86
  - 2022+
- 86
  - 2012-2020
WHEELS/TIRES
- Wheels
  - By Brand
    - Volk
    - Work
    - Gram Lights
    - Enkei
    - Kansei
  - 5x114.3
  - 5x100
- Tires
- Lug Nuts
  - M12x1.25
  - M12x1.5
- Wheel Accessories
LIGHTING
UNIVERSAL

Country/region

Country/region

Facebook
Instagram
TikTok
YouTube

TUNING
SERVICE
APPAREL
AUDI
BMW
- M2
  - G87
- M3
  - G Series
  - F Series
- M4
  - G Series
  - F Series
- M240i
  - G42
  - F22
- M340i
  - G20
- M440i
  - G22
LAMBORGHINI
- Huracan (all)
- Urus
MITSUBISHI
- LANCER EVO
NISSAN
- R35 GT-R
- R32 GT-R
- R33 GT-R
- R34 GT-R
SUBARU
- WRX
  - 2022+
  - 2015-2021
  - 2011-2014
  - 2008-2010
  - 2006-2007
  - 2004-2005
  - 2002-2003
- STI
  - 2018-2021
  - 2015-2017
  - 2011-2014
  - 2008-2010
  - 2007
  - 2006
  - 2005
  - 2004
- BRZ
  - 2022+
  - 2012-2020
- FORESTER XT
- LEGACY GT
- OUTBACK XT
  - 2008-2009
  - 2005-2007
TOYOTA
- GR COROLLA
  - 2023+
- GR SUPRA
  - 2020+
- GR86
  - 2022+
- 86
  - 2012-2020
WHEELS/TIRES
- Wheels
  - By Brand
    - Volk
    - Work
    - Gram Lights
    - Enkei
    - Kansei
  - 5x114.3
  - 5x100
- Tires
- Lug Nuts
  - M12x1.25
  - M12x1.5
- Wheel Accessories
LIGHTING
UNIVERSAL

Search

Item added to your cart

View cart

Collection: Haltech

Sort by:

180 products

Filter:

Product type (0)

Product type

Data Acquisition (2 products)
Engine Hardware (1 product)
Fittings (6 products)
Gauge Components (8 products)
Gauges (4 products)
Grommets (3 products)
Hardware (2 products)
Ignition Coils (2 products)
Programmers + Accessories (55 products)
Relays (1 product)
Sensors (29 products)
Solenoids (2 products)
Stickers/Decals/Banners (1 product)
Stock Replacement Ignition (1 product)
Switch Panels (1 product)
Thermal Sleeves (1 product)
Tools (2 products)
Transmission Controllers (1 product)
Wiring Connectors (31 products)
Wiring Harnesses (27 products)

Data Acquisition (2 products)
Engine Hardware (1 product)
Fittings (6 products)
Gauge Components (8 products)
Gauges (4 products)
Grommets (3 products)
Hardware (2 products)
Ignition Coils (2 products)
Programmers + Accessories (55 products)
Relays (1 product)
Sensors (29 products)
Solenoids (2 products)
Stickers/Decals/Banners (1 product)
Stock Replacement Ignition (1 product)
Switch Panels (1 product)
Thermal Sleeves (1 product)
Tools (2 products)
Transmission Controllers (1 product)
Wiring Connectors (31 products)
Wiring Harnesses (27 products)

Brand (0)

Brand

Haltech (180 products)

Haltech (180 products)

Price

The highest price is $4,498.00

$

From

To

Availability (0)

Availability

In stock (180 products)
Out of stock (0 products)

In stock (180 products)
Out of stock (0 products)

Sort by:

Filter and sort Filter

Filter and sort

Filter

180 products

Product type

Data Acquisition (2 products)
Engine Hardware (1 products)
Fittings (6 products)
Gauge Components (8 products)
Gauges (4 products)
Grommets (3 products)
Hardware (2 products)
Ignition Coils (2 products)
Programmers + Accessories (55 products)
Relays (1 products)
Sensors (29 products)
Solenoids (2 products)
Stickers/Decals/Banners (1 products)
Stock Replacement Ignition (1 products)
Switch Panels (1 products)
Thermal Sleeves (1 products)
Tools (2 products)
Transmission Controllers (1 products)
Wiring Connectors (31 products)
Wiring Harnesses (27 products)

Clear

Brand

Haltech (180 products)

Clear

Price

The highest price is $4,498.00

$

From

$

To

Clear

Availability

In stock (180 products)
Out of stock (0 products)

Clear

Sort by:

Remove all

180 products

Haltech Bosch Oil / Temperature Sensor Plug & Pins

Haltech Bosch Oil / Temperature Sensor Plug & Pins

Regular price $26.00 USD

Regular price Sale price $26.00 USD
Unit price per
Haltech NEXUS S2/S3 Plug-n-Play Adapter Harness

Haltech NEXUS S2/S3 Plug-n-Play Adapter Harness

Regular price $495.00 USD

Regular price Sale price $495.00 USD
Unit price per
Haltech Elite 1000-2500 Plug-n-Play Adaptor Harness

Haltech Elite 1000-2500 Plug-n-Play Adaptor Harness

Regular price $460.00 USD

Regular price Sale price $460.00 USD
Unit price per
Haltech IC-7 OBDII to CAN Cable 1400mm (55in)

Haltech IC-7 OBDII to CAN Cable 1400mm (55in)

Regular price $47.00 USD

Regular price Sale price $47.00 USD
Unit price per
Haltech Toyota 1JZ/2JZ (Incl. VVTi) R35 Coil Conversion Kit w/Bracket & Connectors

Haltech Toyota 1JZ/2JZ (Incl. VVTi) R35 Coil Conversion Kit w/Bracket & Connectors

Regular price $880.00 USD

Regular price Sale price $880.00 USD
Unit price per
Haltech UC-10 Moulded Panel Mount 250x500mm (10x20in) - Black UV Stabilised ABS Plastic

Haltech UC-10 Moulded Panel Mount 250x500mm (10x20in) - Black UV Stabilised ABS Plastic

Regular price $130.00 USD

Regular price Sale price $130.00 USD
Unit price per
Haltech TH400 (Standard Case) Transmission Selector Position - Kit

Haltech TH400 (Standard Case) Transmission Selector Position - Kit

Regular price $215.00 USD

Regular price Sale price $215.00 USD
Unit price per
Haltech NTK Wideband Adaptor Harness 1200mm

Haltech NTK Wideband Adaptor Harness 1200mm

Regular price $31.00 USD

Regular price Sale price $31.00 USD
Unit price per
Haltech NEXUS S3 ECU + Plug & Pin Set

Haltech NEXUS S3 ECU + Plug & Pin Set

Regular price $2,215.00 USD

Regular price Sale price $2,215.00 USD
Unit price per
Haltech NEXUS S2 ECU + Plug & Pin Set

Haltech NEXUS S2 ECU + Plug & Pin Set

Regular price $1,815.00 USD

Regular price Sale price $1,815.00 USD
Unit price per
Haltech Elite 2500 Terminated Harness ECU Kit w/ EV1 Injector

Haltech Elite 2500 Terminated Harness ECU Kit w/ EV1 Injector

Regular price $3,144.00 USD

Regular price Sale price $3,144.00 USD
Unit price per
Haltech 1/4in Open Tip Thermocouple 87in Long (Excl Fitting Hardware)

Haltech 1/4in Open Tip Thermocouple 87in Long (Excl Fitting Hardware)

Regular price $98.00 USD

Regular price Sale price $98.00 USD
Unit price per
Haltech NEXUS S3 (ECU Only)

Haltech NEXUS S3 (ECU Only)

Regular price $2,095.00 USD

Regular price Sale price $2,095.00 USD
Unit price per
Haltech NEXUS S2 (ECU Only)

Haltech NEXUS S2 (ECU Only)

Regular price $1,695.00 USD

Regular price Sale price $1,695.00 USD
Unit price per
Haltech NEXUS Ti4L Transmission Interface Kit

Haltech NEXUS Ti4L Transmission Interface Kit

Regular price $450.00 USD

Regular price Sale price $450.00 USD
Unit price per
Haltech Quad Channel OEM Igniter (DUMB) (Incl Plugs/Pins/Mounting Bracket/Paste)

Haltech Quad Channel OEM Igniter (DUMB) (Incl Plugs/Pins/Mounting Bracket/Paste)

Regular price $245.00 USD

Regular price Sale price $245.00 USD
Unit price per
Haltech TCA2 Dual Channel Thermocouple Amplifier Box A (Box Only)

Haltech TCA2 Dual Channel Thermocouple Amplifier Box A (Box Only)

Regular price $335.00 USD

Regular price Sale price $335.00 USD
Unit price per
Haltech Elite 750 Premium Universal Wire-In Harness ECU Kit

Haltech Elite 750 Premium Universal Wire-In Harness ECU Kit

Regular price $1,575.00 USD

Regular price Sale price $1,575.00 USD
Unit price per
Haltech Onboard Wideband Sensor Pack for Elite PRO Plug-in ECUs

Haltech Onboard Wideband Sensor Pack for Elite PRO Plug-in ECUs

Regular price $180.00 USD

Regular price Sale price $180.00 USD
Unit price per
Haltech Toyota JZ R35 Coil Conversion Kit w/Bracket Coils Connectors & Harness (1JZ/1JZ VVT/2JZ)

Haltech Toyota JZ R35 Coil Conversion Kit w/Bracket Coils Connectors & Harness (1JZ/1JZ VVT/2JZ)

Regular price $1,125.00 USD

Regular price Sale price $1,125.00 USD
Unit price per
Haltech Semi Terminated Harness for IC-7 Display Dash

Haltech Semi Terminated Harness for IC-7 Display Dash

Regular price $218.00 USD

Regular price Sale price $218.00 USD
Unit price per
Haltech CAN Keypad Label Set

Haltech CAN Keypad Label Set

Regular price $21.00 USD

Regular price Sale price $21.00 USD
Unit price per
Haltech Dual Switch Panel Kit w/Yellow Knob

Haltech Dual Switch Panel Kit w/Yellow Knob

Regular price $211.00 USD

Regular price Sale price $211.00 USD
Unit price per
Haltech DBW Pedal Assembly

Haltech DBW Pedal Assembly

Regular price $135.00 USD

Regular price Sale price $135.00 USD
Unit price per

1
2
3
…
8

Contact Us

sales@circuitdemon.com

585-420-6920

640 East Main Street

Palmyra, NY 14522

Open Monday through Friday 9am-5pm

Menu

The New Circuit Demon
Shop
Blog
Contact Us
FAQ's

Share your email to be the first to know about exclusive offers, behind the scenes footage, and new product alerts.

Email

Facebook
Instagram
YouTube
TikTok

Country/region

Country/region

© 2025, Circuit Demon Powered by Shopify

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.