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🎉MASSIVE BLACK FRIDAY SALE ON NOW🎉
🎉MASSIVE BLACK FRIDAY SALE ON NOW🎉

Haltech

Save 10% Save %
$699.00
$699.00 - $699.00
$699.00
$629.10
$629.10 - $629.10
$629.10

Elite 1000-2500 Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness HT-141329

Haltech

Elite 1000-2500 Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness Suits: Plug n Play replacement of the factory ECU for Mazda RX7 FD3S-S7&8 (...

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$699.00
$699.00 - $699.00
$699.00
$629.10
$629.10 - $629.10
$629.10
Save 10% Save %
Save 10% Save %
$699.00
$699.00 - $699.00
$699.00
$629.10
$629.10 - $629.10
$629.10

Elite 1000/1500 Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness HT-140921

Haltech

Elite 1000/1500 Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Suits: Mazda Miata (MX-5) NB ADM Special Edition (Factory Turbo), USDM Special Edit...

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$699.00
$699.00 - $699.00
$699.00
$629.10
$629.10 - $629.10
$629.10
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Save 10% Save %
$179.00
$179.00 - $179.00
$179.00
$161.10
$161.10 - $161.10
$161.10

Elite 1000/1500 Terminated Ignition Harness for Mazda 13B (IGN-1A) HT-130336

Haltech

Elite 1000/1500 Terminated Ignition Harness for Mazda 13B (IGN-1A) Suits: Elite 1000/1500 Mazda 13B Terminated Engine Harness Notes: This Ignition ...

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$179.00
$179.00 - $179.00
$179.00
$161.10
$161.10 - $161.10
$161.10
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Save 22% Save %
$3,566.00
$3,566.00 - $3,566.00
$3,566.00
$2,781.48
$2,781.48 - $2,781.48
$2,781.48

Elite 1500 + Mazda 13B S4/5 CAS with Flying Lead Ignition Terminated Harness Kit HT-150975

Haltech

Elite 1500 + Mazda 13B S4/5 CAS with Flying Lead Ignition Terminated Harness Kit Suits: S4/5 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controll...

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$3,566.00
$3,566.00 - $3,566.00
$3,566.00
$2,781.48
$2,781.48 - $2,781.48
$2,781.48
Save 22% Save %
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$3,686.00
$3,686.00 - $3,686.00
$3,686.00
$2,875.08
$2,875.08 - $2,875.08
$2,875.08

Elite 1500 + Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness Kit HT-150978

Haltech

Elite 1500 + Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness Kit Suits: S4/5 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller re...

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$3,686.00
$3,686.00 - $3,686.00
$3,686.00
$2,875.08
$2,875.08 - $2,875.08
$2,875.08
Save 22% Save %
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$3,576.00
$3,576.00 - $3,576.00
$3,576.00
$2,789.28
$2,789.28 - $2,789.28
$2,789.28

Elite 1500 + Mazda 13B S6-8 CAS with Flying Lead Ignition Terminated Harness Kit HT-150985

Haltech

Elite 1500 + Mazda 13B S6-8 CAS with Flying Lead Ignition Terminated Harness Kit Suits: S6-8 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controll...

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$3,576.00
$3,576.00 - $3,576.00
$3,576.00
$2,789.28
$2,789.28 - $2,789.28
$2,789.28
Save 22% Save %
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$3,696.00
$3,696.00 - $3,696.00
$3,696.00
$2,882.88
$2,882.88 - $2,882.88
$2,882.88

Elite 1500 + Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness Kit HT-150988

Haltech

Elite 1500 + Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness Kit Suits: S6-8 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller re...

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$3,696.00
$3,696.00 - $3,696.00
$3,696.00
$2,882.88
$2,882.88 - $2,882.88
$2,882.88
Save 22% Save %
Save 22% Save %
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44

Elite 1500 + Mazda Miata (MX-5) NA PlugnPlay Adaptor Harness Kit HT-150922

Haltech

Elite 1500 + Mazda Miata (MX-5) NA PlugnPlay Adaptor Harness Kit Suits: Mazda Miata (MX-5) NA 1.6L and 1.8L with 2-plug, 2-row ECU. Manual transmi...

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$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44
Save 22% Save %
Save 22% Save %
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44

Elite 1500 + Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Kit HT-150921

Haltech

Elite 1500 + Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Kit Suits: Mazda Miata (MX-5) NB ADM Special Edition (Factory Turbo), USDM Special Edi...

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$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44
Save 22% Save %
Save 22% Save %
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44

Elite 1500 + Mazda RX7 FD3S-S6 Plug n Play Adaptor Harness Kit HT-150927

Haltech

Elite 1500 + Mazda RX7 FD3S-S6 Plug n Play Adaptor Harness Kit Suits: Plug n Play replacement of the factory ECU for Mazda RX7 FD3S-S6 (92-95) 2 ro...

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$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44
Save 22% Save %
Save 22% Save %
$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44

Elite 1500 + Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness Kit HT-150928

Haltech

Elite 1500 + Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness Kit Suits: Plug n Play replacement of the factory ECU for Mazda RX7 FD3S-S7&8 ...

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$2,798.00
$2,798.00 - $2,798.00
$2,798.00
$2,182.44
$2,182.44 - $2,182.44
$2,182.44
Save 22% Save %
Save 10% Save %
$1,467.00
$1,467.00 - $1,467.00
$1,467.00
$1,320.30
$1,320.30 - $1,320.30
$1,320.30

Elite 1500 Mazda 13B S4/5 CAS with Flying Lead Ignition Terminated Harness HT-140875

Haltech

Elite 1500 Mazda 13B S4/5 CAS with Flying Lead Ignition Terminated Harness Suits: S4/5 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller rea...

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$1,467.00
$1,467.00 - $1,467.00
$1,467.00
$1,320.30
$1,320.30 - $1,320.30
$1,320.30
Save 10% Save %
Save 10% Save %
$1,587.00
$1,587.00 - $1,587.00
$1,587.00
$1,428.30
$1,428.30 - $1,428.30
$1,428.30

Elite 1500 Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness HT-140878

Haltech

Elite 1500 Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness Suits: S4/5 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller ready (C...

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$1,587.00
$1,587.00 - $1,587.00
$1,587.00
$1,428.30
$1,428.30 - $1,428.30
$1,428.30
Save 10% Save %
Save 10% Save %
$1,477.00
$1,477.00 - $1,477.00
$1,477.00
$1,329.30
$1,329.30 - $1,329.30
$1,329.30

Elite 1500 Mazda 13B S6-8 CAS with Flying Lead Ignition Terminated Harness HT-140879

Haltech

Elite 1500 Mazda 13B S6-8 CAS with Flying Lead Ignition Terminated Harness Suits: S6-8 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller rea...

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$1,477.00
$1,477.00 - $1,477.00
$1,477.00
$1,329.30
$1,329.30 - $1,329.30
$1,329.30
Save 10% Save %
Save 10% Save %
$1,597.00
$1,597.00 - $1,597.00
$1,597.00
$1,437.30
$1,437.30 - $1,437.30
$1,437.30

Elite 1500 Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness HT-140882

Haltech

Elite 1500 Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness Suits: S6-8 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller ready (C...

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$1,597.00
$1,597.00 - $1,597.00
$1,597.00
$1,437.30
$1,437.30 - $1,437.30
$1,437.30
Save 10% Save %
Save 22% Save %
$3,494.00
$3,494.00 - $3,494.00
$3,494.00
$2,725.32
$2,725.32 - $2,725.32
$2,725.32

Elite 2500 + Mazda RX7 FD3S-S6 Plug n Play Adaptor Harness Kit HT-151328

Haltech

Elite 2500 + Mazda RX7 FD3S-S6 Plug n Play Adaptor Harness Kit Suits: Plug n Play replacement of the factory ECU for Mazda RX7 FD3S-S6 (92-95) 2 ro...

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$3,494.00
$3,494.00 - $3,494.00
$3,494.00
$2,725.32
$2,725.32 - $2,725.32
$2,725.32
Save 22% Save %
Save 22% Save %
$3,494.00
$3,494.00 - $3,494.00
$3,494.00
$2,725.32
$2,725.32 - $2,725.32
$2,725.32

Elite 2500 + Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness Kit HT-151329

Haltech

Elite 2500 + Mazda RX7 FD3S-S7&8 Plug n Play Adaptor Harness Kit Suits: Plug n Play replacement of the factory ECU for Mazda RX7 FD3S-S7&8 ...

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$3,494.00
$3,494.00 - $3,494.00
$3,494.00
$2,725.32
$2,725.32 - $2,725.32
$2,725.32
Save 22% Save %
Save 17% Save %
$2,299.00
$2,299.00 - $2,299.00
$2,299.00
$1,908.17
$1,908.17 - $1,908.17
$1,908.17

Elite 750 + Mazda Miata (MX-5) NA PlugnPlay Adaptor Harness Kit HT-150622

Haltech

Elite 750 + Mazda Miata (MX-5) NA PlugnPlay Adaptor Harness Kit Suits: Mazda Miata (MX-5) NA 1.6L and 1.8L with 2-plug, 2-row ECU. Manual transmiss...

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$2,299.00
$2,299.00 - $2,299.00
$2,299.00
$1,908.17
$1,908.17 - $1,908.17
$1,908.17
Save 17% Save %
Save 17% Save %
$2,299.00
$2,299.00 - $2,299.00
$2,299.00
$1,908.17
$1,908.17 - $1,908.17
$1,908.17

Elite 750 + Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Kit HT-150621

Haltech

Elite 750 + Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Kit Suits: Mazda Miata (MX-5) NB 1.8L Non VCT (00-04 Aus, 01-05 USA) 1.8L Factory Turbo...

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$2,299.00
$2,299.00 - $2,299.00
$2,299.00
$1,908.17
$1,908.17 - $1,908.17
$1,908.17
Save 17% Save %
Save 10% Save %
$700.00
$700.00 - $700.00
$700.00
$630.00
$630.00 - $630.00
$630.00

Elite 750 Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness HT-140621

Haltech

Elite 750 Mazda Miata (MX-5) NB PlugnPlay Adaptor Harness Suits: Mazda Miata (MX-5) NB 1.8L Non VCT or VCT (00-04) 1.8L Factory Turbo SE (Aus), Maz...

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$700.00
$700.00 - $700.00
$700.00
$630.00
$630.00 - $630.00
$630.00
Save 10% Save %
Save 12% Save %
$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NA | HT-212316

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S2 is the successor to the acclaimed Elite 1500, offerin...

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$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80
Save 12% Save %
Save 12% Save %
$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NB | HT-212303

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S2 is the successor to the acclaimed Elite 1500, offerin...

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$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80
Save 12% Save %
Save 12% Save %
$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6 | HT-212307

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S2 is the successor to the acclaimed Elite 1500, offerin...

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$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80
Save 12% Save %
Save 12% Save %
$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S7 & 8 | HT-212306

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S2 is the successor to the acclaimed Elite 1500, offerin...

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$3,035.00
$3,035.00 - $3,035.00
$3,035.00
$2,670.80
$2,670.80 - $2,670.80
$2,670.80
Save 12% Save %
Save 12% Save %
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NA | HT-213316

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering...

View full details
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80
Save 12% Save %
Save 12% Save %
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NB | HT-213303

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering...

View full details
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80
Save 12% Save %
Save 12% Save %
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6 | HT-213307

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering...

View full details
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80
Save 12% Save %
Save 12% Save %
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S7 & 8 | HT-213306

Haltech

IMAGE IS FOR REFERENCE ONLY AND WILL BE UPDATED SHORTLY! ECU OVERVIEW Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering...

View full details
$3,735.00
$3,735.00 - $3,735.00
$3,735.00
$3,286.80
$3,286.80 - $3,286.80
$3,286.80
Save 12% Save %

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