Haltech Elite 2500 & 2500 T Premium Universal Wire-in Harness

Haltech Elite 2500 & 2500 T Premium Universal Wire-in Harness

Marsoni

M251S

$439.30

Get it in 3 business days with 1 day shipping. Friday, May 29

Haltech Elite 2500 & 2500 T Premium Universal Wire-in HarnessHARNESS OVERVIEW Ideal for dedicated race cars, engine swaps and custom wiring jobs. The Universal Wire in Harness has a set of ECU connectors at one end and unterminated wires at the other. All the wires at the unterminated end are colour coded and clearly labelled. Connect your Haltech ECU to the terminated end and follow your wiring diagram for all the engine connections. Load your base map and you're ready to go! Colour coded and labelled wires

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Your Haltech Elite 2500 & 2500 T Premium Universal Wire-in Harness orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

These shelves are sick! I do have gripes about them. For some reason, you select your color or scene, after a few hours they start doing a breathing scene and totally change colors. Then when you go to switch it back, its like the device loses communication with the app. Also not a fan of it needing to be connected to wifi. Would much rather bluetooth so thats an odd one. Edit* the seller did reach out and offered a full refund for the product without me getting in touch and without wanting the shelves back. Updating from 3 stars to 4 for outstanding customer service.

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Reviewed in the United States on March 23, 2026

Verified Purchase

Birmingham, US

★★★★★ 5

Good quality

Color: Rgb, Size: 23.6in, Color: Rgb, Size: 23.6in

Easy to install with great results

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Reviewed in the United States on May 10, 2026

Verified Purchase

Javier Reyes