Haltech

Haltech Elite 1500 Plug-and-Play Adaptor Harness Kit — Fits 1990-1993 Mazda Miata NA

Haltech Elite 1500 Plug-and-Play Adaptor Harness Kit — Fits 1990-1993 Mazda Miata NA
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Haltech Elite 1500 Plug-and-Play Adaptor Harness Kit — Fits 1990-1993 Mazda Miata NA
Haltech

Haltech Elite 1500 Plug-and-Play Adaptor Harness Kit — Fits 1990-1993 Mazda Miata NA

SKU: HALHT-150960
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About Haltech Haltech engineers high-quality automotive parts and accessories trusted ...Read More

Price:
$2,316.37
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

About Haltech

Haltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Haltech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unlock Early Miata Performance

The 1990-1993 Mazda Miata NA is a classic platform, and the Haltech Elite 1500 Adaptor Harness Kit is the perfect way to modernize its engine management. This kit is tailored for the early NA chassis, allowing you to swap out the restrictive factory ECU for the highly capable Haltech Elite 1500. Experience the benefits of modern fuel injection control, ignition timing, and comprehensive data logging in your vintage roadster.

Key Advantages

  • Tailored fitment for 1990-1993 Mazda Miata NA
  • Eliminates factory ECU bottlenecks for better performance
  • Plug-and-play harness preserves the original wiring integrity
  • Supports modern tuning features like anti-lag and boost control
  • Built to withstand the rigors of competitive track use

Upgrading to a standalone ECU is the single most effective way to improve the performance and reliability of your Miata. With this adaptor harness, you can achieve a factory-like installation that is easily reversible while gaining the power to tune your engine to its absolute limit. Whether you are building a dedicated race car or a spirited weekend driver, this kit provides the control you need to succeed. Trust the experts at GGCRACING to provide the high-quality parts your project deserves.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Haltech

Haltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Haltech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unlock Early Miata Performance

The 1990-1993 Mazda Miata NA is a classic platform, and the Haltech Elite 1500 Adaptor Harness Kit is the perfect way to modernize its engine management. This kit is tailored for the early NA chassis, allowing you to swap out the restrictive factory ECU for the highly capable Haltech Elite 1500. Experience the benefits of modern fuel injection control, ignition timing, and comprehensive data logging in your vintage roadster.

Key Advantages

  • Tailored fitment for 1990-1993 Mazda Miata NA
  • Eliminates factory ECU bottlenecks for better performance
  • Plug-and-play harness preserves the original wiring integrity
  • Supports modern tuning features like anti-lag and boost control
  • Built to withstand the rigors of competitive track use

Upgrading to a standalone ECU is the single most effective way to improve the performance and reliability of your Miata. With this adaptor harness, you can achieve a factory-like installation that is easily reversible while gaining the power to tune your engine to its absolute limit. Whether you are building a dedicated race car or a spirited weekend driver, this kit provides the control you need to succeed. Trust the experts at GGCRACING to provide the high-quality parts your project deserves.

Product Details

Product Description

About Haltech

Haltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Haltech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unlock Early Miata Performance

The 1990-1993 Mazda Miata NA is a classic platform, and the Haltech Elite 1500 Adaptor Harness Kit is the perfect way to modernize its engine management. This kit is tailored for the early NA chassis, allowing you to swap out the restrictive factory ECU for the highly capable Haltech Elite 1500. Experience the benefits of modern fuel injection control, ignition timing, and comprehensive data logging in your vintage roadster.

Key Advantages

  • Tailored fitment for 1990-1993 Mazda Miata NA
  • Eliminates factory ECU bottlenecks for better performance
  • Plug-and-play harness preserves the original wiring integrity
  • Supports modern tuning features like anti-lag and boost control
  • Built to withstand the rigors of competitive track use

Upgrading to a standalone ECU is the single most effective way to improve the performance and reliability of your Miata. With this adaptor harness, you can achieve a factory-like installation that is easily reversible while gaining the power to tune your engine to its absolute limit. Whether you are building a dedicated race car or a spirited weekend driver, this kit provides the control you need to succeed. Trust the experts at GGCRACING to provide the high-quality parts your project deserves.

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