✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Massive Discount Haltech Nexus S2/s3 Plug 'n' Play Adapter Harness Honda Obd-i Best Choice [fz49WQO8]

$60.99 $195.99 -69%

Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness for Honda OBD-ILooking to upgrade your Honda OBD-I vehicle's ECU with ease? The Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness is your ideal solution. This adapter harness simplifies the ECU upgrad

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness for Honda OBD-I

Looking to upgrade your Honda OBD-I vehicle's ECU with ease? The Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness is your ideal solution. This adapter harness simplifies the ECU upgrade process, allowing you to achieve maximum performance in just a few hours. With its plug-and-play design, this adapter kit seamlessly integrates with your Haltech ECU and factory harness, providing a hassle-free installation experience. Its comprehensive compatibility with a range of Honda models, including Civic, Integra, Prelude, and Accord, makes it a versatile choice for enthusiasts seeking enhanced vehicle performance.

Key Product Properties and Specifications

The Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness is engineered for excellence. It includes an injection-molded plastic plug 'n' play adaptor harness, a M14 x 1.5 air temp sensor with matching plug and pins, and an auxiliary I/O 16 Pin Tyco plug and pins. These high-quality components ensure reliable performance and durability. The harness is designed specifically for manual transmission vehicles, making it the perfect fit for Honda OBD-I B-Series models from 1992 to 1995. This adapter harness is fully programmable, allowing for endless performance modifications and tuning possibilities, tailored to your vehicle's specific needs.

Practical Uses and Benefits

Experience the benefits of the Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness in your daily driving. Whether you're a performance enthusiast or a daily driver looking to extract the best from your Honda OBD-I vehicle, this adapter harness delivers. With its quick and easy installation, you can transform your vehicle's performance in just a few hours. The fully programmable system ensures optimal fuel and ignition timing for maximum output under all operating conditions. This harness opens the door to limitless performance modifications, giving you the control to fine-tune your vehicle's performance for everyday driving or track use. With the Haltech Nexus S2/S3 ECU and this adapter harness, you're equipped to achieve the ultimate driving experience.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

An amazing value for such a quality item.

- Thurston D..

December 30, 2025

Absolutely no complaints!

An outstanding gadget. Very reliable.

- Jolyon O..

December 30, 2025

Absolutely no complaints!

This is a reliable and well-made tool.

- Nora Z..

Write a Review

You Might Also Like

Discover more great products from our collection.

Belziani Oversized Chair

Belziani Oversized Chair

(828)
$57.99 $185.99 -69%
Paradise Trail Fire Pit Table

Paradise Trail Fire Pit Table

(298)
$65.99 $211.99 -69%
Handforth Chest

Handforth Chest

(893)
$69.99 $223.99 -69%
Cliffiings Accent Cabinet

Cliffiings Accent Cabinet

(717)
$53.99 $172.99 -69%
Fireplace Accessories

Fireplace Accessories

(272)
$16.99 $54.99 -69%
DAC-10G-CUS-CU5M

DAC-10G-CUS-CU5M

(840)
$21.99 $70.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY