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Headlight Socket Adapters

32 Reviews

Brand: TRS




PART #: 1 x H580

Items in this Kit are on CLEARANCE!
Clearance Items are Non-Refundable


When it comes to adapting various headlight systems, these adapters are indispensable. Designed primarily for non-9006 headlight systems, they bridge the gap, ensuring compatibility with HID ballasts that typically require a 9006 female input. Whether your vehicle's stock headlight circuit can power ballasts without a relay harness or you're looking for a standard solution for non-9006 inputs, these adapters make the process seamless. Trust in a product that has undergone rigorous testing to ensure you get the best fit for your application.


  • Highly Useful: Ideal for scenarios where standard connectors don't match.
  • Direct Connection: Perfect for vehicles with non-9006 headlight systems requiring 9006 female input for HID ballasts.
  • Industry Standard: Common equipment on relay harnesses designed for non-9006 input systems.
  • Tested & Trusted: Rigorously tested to ensure optimal performance and compatibility.
  • Comprehensive Guidance: Access to a range of helpful installation and review videos for clarity.


  • Adapter: 1x Wiring Adapter


This product includes a 2 Year limited warranty, serviced and supported by our team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse. For additional information, contact us.


  • Input: Your Preference

  • Output: 9006 Male

  • Wire Thickness: 14 AWG

  • Insulation: Braided TechFlex


  • OE WIRING: All (Standard Connections)

  • BALLASTS: All with 9006 Male Inputs

  • WIRE HARNESSES: All with 9006 Male Inputs

  • FOG LIGHTS: All with 9006 Male Inputs

  • HALOGEN BULBS: Compatible up to 55W

Useful: Sometimes "this" just doesn't plug into "that" - When the industry standard for aftermarket lighting calls for mostly 9006 Female inputs, these adapters will come in handy.

Go Direct: If your vehicle's stock headlight circuit is strong enough to power ballasts without a relay harness, these are the perfect solution for non-9006 headlight systems since almost all HID ballasts require a 9006 female input.

Standard: These are standard equipment on all HD Relay harnesses which are sized for anything except for a 9006 input.


Right parts on time

by -

After describing what I was doing for a project, I got the right wiring assemblies and Applications. When they slow down and hear what your project the techs can acutely set you up for success. MJ is a true expert and takes time to listen to the project and accommodates the correct parts needed. Now I'm back on my time line on projects for my Äò07 JKUR for my personal time management. Thanks HR!


Great Quality

by -

Thank you... Finally a company that provides the products you need in a simplified way... How am I supposed to know the connector type... No worries HR Does homework for you... This is what I want... Save me time that is precious... Thank you so much..


Harness works really well with

by -

Harness works really well with my new fog lights


Perfect fit but they corrode

by -

This is the second set of these I have purchased for the same vehicle. They fit perfectly and do the job I bought them for. However, the back side of each of the connectors is open and allows water and, in my area during winter, salt into them. The first set lasted about 3 years before the wires corroded off and I was left with only 1 headlight working. This time I sealed the back with silicone and put extra dielectric grease on the terminals. Fingers crossed they last longer this time.


Worked Perfectly

by -

These adapter were super easy to install and worked perfectly. My fog lights work wonderfully


It's a snap! Literally it

by -

It's a snap! Literally it snapped together and plugged right in. My orginal thought was to make my own but the EVO 3 headlights have a 6 pin connection and glad I chose to get the adapter to get the electrons flowing in the correct direction :)


By first impressions it looks

by -

By first impressions it looks well build but one of the connectors had the positive and negative installed backwards which caused the safety clip to not mount properly due to it having to be installed backwards


Fog light install

by -

4 stars instead of 5 only because the polarity was switched on the plug adapters. Luckily, I was able to switch the polarity by turning the plug that plugs into the Jeep. The stay clip didn't catch after doing this, but I secured it with a zip tie. All good now.


Can't review if I don't get the product.

by -

So I ordered the Morimoto 2stroke 2.0 LED bulbs like a month ago. It didn't come with these adapters, but it should have. So I contacted customer service. A couple of weeks later, they send me the wrong adapters. So I contacted customer service again. A few weeks later again, they send me the right adapter, but they only sent me just ONE. Now, I have to wait again to install my LED bulbs.


Very good customer service

by -

I ordered several items at the same time and one of them turned out to be out of stock. They promptly notified me of the issue and offered to cancel the entire order if I wanted. The told me the item was supposed to be in the following week. I felt comfortable enough with them because of the customer service that I decided to wait. Sure enough the. Parts came in the following week and all work well. Thx!!

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