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Top-quality Haltech Nexus S2 Ecu + Plug 'n' Play Adapter Harness Kit - Honda S2 Ecu +000 (ap1 / Ap2 ) Equipment [3Mnwa8if]

$72.99 $233.99 -69%

Haltech Nexus S2 ECU + Plug 'n' Play Adapter Harness KitElevate your Honda S2000's performance with the Haltech Nexus S2 ECU and Plug 'n' Play Adapter Harness Kit. This comprehensive upgrade offers a seamless integration with your vehicle's existing

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Top-quality Haltech Nexus S2 Ecu + Plug 'n' Play Adapter Harness Kit - Honda S2 Ecu +000 (ap1 / Ap2 ) Equipment [3Mnwa8if]

Haltech Nexus S2 ECU + Plug 'n' Play Adapter Harness Kit

Elevate your Honda S2000's performance with the Haltech Nexus S2 ECU and Plug 'n' Play Adapter Harness Kit. This comprehensive upgrade offers a seamless integration with your vehicle's existing factory harness, ensuring an effortless installation process. The Nexus S2 ECU, a successor to the renowned Elite 1500, delivers unparalleled performance and functionality. With its superior processing power and extensive features, it is the perfect choice for serious enthusiasts seeking to push the limits of their S2000.
  • Enhanced Performance: Experience significant upgrades in both performance and functionality compared to the Elite 1500.
  • Advanced Features: Benefit from a wide range of features including long-term learning, stepper motor control, and 4D closed-loop boost control.

Key Features and Specifications

The Nexus S2 ECU is a powerhouse of capabilities, offering an extensive array of features designed to optimize your Honda S2000's performance. Its robust design includes 4 peak/hold injector drivers, 4 low current ignition outputs, and 6 low-side drive outputs with PWM capability. Additionally, the ECU boasts a 1 x on-board wideband controller and a 1 x on-board 4-bar MAP sensor, ensuring precise air-fuel mixture control and pressure regulation. The plug 'n' play adapter harness simplifies installation, allowing you to get back on the road in no time.
  • Superior Processing Power: Take advantage of the Nexus platform's superior processing power for enhanced performance and responsiveness.
  • Convenient Installation: The plug 'n' play adapter harness simplifies the installation process, reducing the time and effort required to upgrade your ECU.

Practical Applications and Benefits

Whether you're a track enthusiast or a daily driver, the Haltech Nexus S2 ECU offers practical applications to suit your needs. The kit is specifically designed for the Honda S2000 AP1 (00-04) and AP2 (05) Non-DBW models, providing a seamless upgrade experience. With its on-board Wi-Fi and datalogging capabilities, you can easily monitor and fine-tune your vehicle's performance. The Nexus S2 ECU also supports a range of automatic transmissions, ensuring compatibility with your vehicle's existing setup.
  • Wide Compatibility: Compatible with Honda S2000 AP1 (00-04) and AP2 (05) Non-DBW models for a seamless upgrade experience.
  • Extensive Functionality: Enjoy features like traction control, anti-lag, dual knock control, and multi-level engine protection for a well-rounded driving experience.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

I'm so pleased with this really, really great item.

- Diana S..

January 17, 2026

Absolutely no complaints!

A great tool that is exceptionally impressive.

- Armani R..

January 17, 2026

Absolutely no complaints!

An excellent product. A truly, truly wise choice.

- Ezequiel H..

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