Need help with a Dodge Charger question.

slantsixdan said

Adding headlight relays does not require cutting, changing, or ruining any of the car's wiring.

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No it just ads complexity and more failure points, it is 2022 you can put LEDs in a car for less money and hassle than relays also LEDs are a lot brighter and use 1/10 the energy . Relays where neeeded before this technology came out.