Wiring Specialties

Wiring Specialties At Wiring Specialties, LLC, it is our goal to provide you with the best wiring solution for your engine swap. Be it Domestic or JDM we have got you covered.
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At Wiring Specialties, LLC, it is our goal to provide you with the best wiring solution for your JDM engine swap. Our extensive experience and dedicated customer support is the highest in the industry. Through grueling research and development we have been able to develop and deliver industry leading wiring harnesses to our customers. All of our research and development is done in-house and work is documented to ensure reliability, consistency and the highest level of customer support.

To Stay Stock, or Not.... That is the Question...Lucky for you, we support both options! Both OEM and fully customizable...
06/08/2026

To Stay Stock, or Not.... That is the Question...

Lucky for you, we support both options! Both OEM and fully customizable Pro Series Engine Wiring Harnesses are available for your S13 projects 🫡

Need something quick? Check out our Quick Ship Bundles that include all the sensors and an ECU to get you connected ASAP. Give us a call to learn more 😁

🚘

06/05/2026

This is your sign to put a 2JZ in something it definitely doesn’t belong in 👀

dropped one into a Datsun 280Z and wired it up with our plug & play 2JZ Pro Series harness.

Thinking about a crazy swap of your own? Give our team a call and we’ll help get you headed in the right direction!

860-799-6579

06/04/2026

Your JZ deserves a little spark in its life ⚡

Whether you’re running a 1JZ or 2JZ, VVTi or Non-VVTi, the PRP R35 GT-R Smart Coil Kit is a clean upgrade designed to replace the factory ignition setup with a direct fit solution.

From refreshing an aging setup to supporting higher power goals, this is one of those upgrades you’ll appreciate every time you turn the key.

Questions about compatibility or which setup is right for your build? Give us a call and we’ll point you in the right direction 🫡

860-799-6579

You know what's harder than a bagged lexus? One with no Wiring Gremlins 😏Get that 30 year old wiring harness out of your...
06/01/2026

You know what's harder than a bagged lexus? One with no Wiring Gremlins 😏

Get that 30 year old wiring harness out of your engine bay, and get that rats nest cleaned up with a Pro Series Engine Wiring Harness and throw in a new ECU for $100 off 😤

Give us a call today to discuss options for your build, and we'll make sure you get connected ASAP 🫡

Wiring Specialties will be closed today Monday, May 26th for Memorial Day. Thank you to all that have served ❤️We’ll res...
05/25/2026

Wiring Specialties will be closed today Monday, May 26th for Memorial Day. Thank you to all that have served ❤️

We’ll resume normal business hours Tuesday, May 27th.

While the office is closed, our ECU + Harness Bundle Deal is still live online. Buy an ECU with a harness and save $100 automatically at checkout.

Happy Memorial Day! 🇺🇸

05/21/2026

Heading into Memorial Day Weekend with one of our favorite deals running 🇺🇸

Get $100 OFF any ECU when purchased with a Wiring Specialties harness (only on our website). Discount is automatically applied at checkout.

Whether you’re starting a new swap or refreshing your current setup, this is an easy way to save while getting everything dialed in properly 🫡 Need help choosing the right harness or ECU package? Give us a call!

860-799-6579 ext. 1

Another wild weekend at Road Atlanta 🔥 Huge shoutout to all of the Pro and ProSpec drivers trusting Wiring Specialties ...
05/11/2026

Another wild weekend at Road Atlanta 🔥

Huge shoutout to all of the Pro and ProSpec drivers trusting Wiring Specialties products on track all weekend long 🫡 Nothing better than seeing these cars pushed to the limit with our harnesses behind them.

Whether you’re building a competitive drift car or finishing up your next daily swap, we got you covered! Give us a call today and let’s get your project wired right.

860-799-6579

05/07/2026

Come Product Spotting with us at SSE this past weekend!

Did you know we are offering Driver Discounts for ALL teams and drivers of the event?! Just contact our Sales Director, Sam via email or give him a call!

[email protected]
860-799-6579 ext. 1

Address

41-5E Delmar Drive
Brookfield, CT
06804

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

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