Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness | 1989-1997 Mazda Miata NA (HT-186336)

Nexus S2/S3 Plug 'n' Play Adapter Harness for 1989-1997 Mazda Miata NA by Haltech

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug 'n' Play Adapter Kits. These adapters plug directly into your Haltech ECU and have a set of factory connectors on the other side which plug straight into the factory harness.

Features

• Fully programmable systems allow you to extract all the performance from your engine by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions.

Benefits

• A simple Haltech Plug 'n' Play product that allows you to be up and running in just a few hours.
• This harness when installed in conjunction with a Haltech Nexus S3 ECU opens the door to virtually limitless performance modification and tuning of your vehicle.

Applications

• 1989-1997 Mazda Miata NA 1.6L and 1.8L with 2-plug, 2-row factory ECU. Manual transmission only.

What's In The Box?

• 1 - S2/S3 Adapter Harness

Warranty

• Limited Manufacturers Warranty