SKU: 65691008770

Diode Dynamics Add-on H11 Foglight Wiring Harness

Sale price$71.95 Regular price$79.95
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

Diode Dynamics Add-on H11 Foglight Wiring HarnessOverview Add fog lights to your vehicle. If your vehicle didn't come from the factory with fog lights, this is the solution you need to add them! Unlike other harnesses on the market, our Add On Fog Harness allows you to add fog lights to your vehicle and control them in the same way as a factory installed fog light. By using an activation and deactivation wire, along with a toggle switch, this harness allows your fog lights to turn on automatically

Overview

Add fog lights to your vehicle. If your vehicle didn't come from the factory with fog lights, this is the solution you need to add them! Unlike other harnesses on the market, our Add-On Fog Harness allows you to add fog lights to your vehicle and control them in the same way as a factory-installed fog light. By using an activation and deactivation wire, along with a toggle switch, this harness allows your fog lights to turn on automatically any time the headlights are turned on, and the switch is in the on position. Choose from either H11, 9006, or 5202-size output connectors. This harness safely powers up to 12A of auxiliary lights.

Wiring. We recommend connecting the Activation Input Wire to your sidemarker or low beam signal, so your fog lights can automatically turn on and back off with your parking lights or low beams. Any time this activation signal is powered and the fog light switch is in the On state, the fog lights will be turned on.

We recommend connecting your Deactivation Wire to your high beam circuit. This connection will interrupt/disable the signal, to switch your fog light off when high beam is activated.

Auxiliary switch compatible. If your vehicle came with an OEM auxiliary switch bank, you have the option to use the included Power Input Wire to connect to one of your OEM auxiliary switches, instead of routing the toggle switch.

Experience. After over a decade in business, Diode Dynamics is the most trusted name in automotive LED lighting. Unlike every other LED distributor, we assemble and engineer products ourselves in the United States, for high quality and fast time-to-market of the newest and brightest LED technologies. We pride ourselves in offering only quality LED products, that will exceed your expectations. Please contact us if you'd like to discuss your lighting project!

Allows you to add fog lights to your vehicle with factory-like operation

Included Quantity: One (1)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 65691008770

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4.3 ★★★★★
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R Mart
Fort Morgan, US
★★★★★ 5
Reasonable price and free labor by me
Fit my car
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Reviewed in the United States on April 7, 2026
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Verified Purchase
chi2chi
Phoenix, US
★★★★★ 5
Works great for 2013 Toyota RAV4
Fit my 2013 Toyota RAV4 perfectly. Easy to install. Well made full HEPA filter with carbon layer. As good as the expensive filters I use in my home. Have not had chance to see how well it works during spring allergy season yet, but I expect that it will do great.
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Reviewed in the United States on March 21, 2026
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ChillinHoss
Alexandria, US
★★★★★ 5
Best cabin filter I've ever used...
After my girlfriend dumped a container of Italian beef juice onto the passenger side floor mat and having it soak into the floor mat and the carpeting, it left my new car stinking of Beef gravy. I bought this to hopefully extract the annoying and horrible smell from my car. The filter is perfectly made and fit with exacting precision and minimal effort. If is well built and of superb quality, materials. The bright white cartridge style top side is pleated for maximum air to filter contact. The other side has these wonderful beads of activated charcoal/carbon that are for absorbing odors. As soon as I installed it and turned on my ventilation/ AC/Heat, I could smell the clean filter and also a sense of cleaner air. Hoping this will do the job in time!!
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Reviewed in the United States on July 17, 2023
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Verified Purchase
Philippians 4:13
Natrona Heights, US
★★★★★ 5
Nice filter
Easy to install great price
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Reviewed in the United States on May 17, 2026
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Ridge
Natrona Heights, US
★★★★★ 4
Good Fit & Fresh Air, But Slightly Reduced Airflow
I recently installed this cabin air filter in my 2024 4Runner, and it fits perfectly. It does a great job of filtering out the dusty Las Vegas air, leaving the cabin smelling fresh. However, I did notice a slight reduction in Airflow, on the highest blower setting, it feels like the output is about 25% lower than usual. It’s still early to tell how it will perform long term, but so far, it's doing its job well. If you prioritize air quality over maximum airflow, this is a solid choice at a good price too!
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Reviewed in the United States on March 2, 2025

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