Wiring

Pigtails & Adapters


LARGEST SELECTION

We start with one of the largest selections of automotive wiring pigtails, wiring harnesses and adapters you'll find. At The Retrofit Source, we're proud of the variety we can offer you and cover the needs of most of our customers with our impressive catalog of plug ‘n’ play solutions. Our site is easy to browse and you can quickly identify the headlight pigtails and bulb holder adapters you need for your headlight or accent light upgrade project. We provide details and specifications on each product page so you're not left guessing. Plus, we’re always available to answer any questions you have to help you make your choice.

CUSTOM SOLUTIONS

If you don’t find what you’re looking for, we can often make it for you. That’s right — our team here at TRS offers custom solutions for your automotive lighting needs! You won’t find that kind of service on other sites that expect you to choose from their standard product lines. We go a step above and use our experience and knowledge to offer you the wiring and adapter products you need. And at the end of the day, we’re simply passionate about what we do and are as enthusiastic about automotive performance and upgrades as you are. That’s the TRS difference and how we’ve managed to become a trusted industry leader in aftermarket automotive lighting.

SATISFIED CUSTOMERS

At TRS, we don’t sell products we wouldn’t install on our own vehicles. Many of our team members have used our wiring hardware, harnesses and kits to upgrade their own headlights and can attest to the quality and durability of our product lines. We’ve selected the best manufacturers that only use the best technology and materials to create their products. Don’t settle for second-rate wiring and pigtails that reduce the performance and reliability of your headlight and speaker upgrades. Instead, opt for the best equipment at our everyday competitive prices.

DURABLE AND RELIABLE

At TRS, we don’t sell products we wouldn’t install on our own vehicles. Many of our team members have used our wiring hardware, harnesses and kits to upgrade their own headlights and can attest to the quality and durability of our product lines. We’ve selected the best manufacturers that only use the best technology and materials to create their products. Don’t settle for second-rate wiring and pigtails that reduce the performance and reliability of your headlight and speaker upgrades. Instead, opt for the best equipment at our everyday competitive prices.

FIND IT NOW

Ready to find the automotive wiring pigtails and adapters you’ve been looking for? Start browsing our catalog now. Compare the different models and choose the one that suits your make and model of vehicle as well as your HID headlight, fog light or accent light kit. We’re available if you need any help choosing or have any questions, so contact us today and we’ll point you in the right direction. We guarantee a fast, easy and high-performance installation with the best wiring and adapters on the market from TRS.