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Haltech Wiring Harnesses

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Haltech
HT-140921
$0.00
$0.00
$715.00
$715.00 - $715.00
$715.00

Haltech Elite 1000/1500 Mazda Miata (MX-5) NB Plug'n'Play Adaptor Harness

If you are using a factory harness and are after an easy ECU upgrade - this is a product for you. These adaptors plug directly into your Haltech EC...

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Haltech
HT-213307
$0.00
$0.00
$3,735.00
$3,735.00 - $3,735.00
$3,735.00

Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6

Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6 Suits: Plug 'n' Play replacement of the factory ECU for Mazda RX7 FD3S-S6 (...

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Haltech
HT-213306
$0.00
$0.00
$3,735.00
$3,735.00 - $3,735.00
$3,735.00

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

Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S7 & 8 Suits: Plug 'n' Play replacement of the factory ECU for Mazda RX7 F...

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Haltech
HT-213303
$0.00
$0.00
$3,735.00
$3,735.00 - $3,735.00
$3,735.00

Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NB

Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda MX5 NB Suits: Plug 'n' Play replacement of the factory ECU for Mazda Miata (MX-5) NB ...

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Haltech
HT-141329
$0.00
$0.00
$715.00
$715.00 - $715.00
$715.00

Haltech Elite 1000-2500 Mazda RX7 FD3S-S7&8 Plug 'n' Play Adaptor Harness

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly...

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