Morimoto 9006/HB4 HD Relay Harness (Low Beam)

Just Install ,must be the new Improved Harness!! Great Length , Reached Across My (SEQUOIA) 2 the "FOG" Light below. Thick Insulation Coated Wire, Don't have To Worry About Grounding -Out. My old Wiring Harness, Light Would Not Turn On. Found Out That The 40 amp. fuse Got To "Hot , And Melted One Of Connectors Wire Prone. So I Replace Fuse , And They Came On. But Need To Invest In A Good "HD" Wiring Harness. So that Why I Pick This One. So Thats Why I Pick This One... Two Separate Fuses, Don't Have 2 Worry About Over Heating. Love Them-Problem Solved! Real Easy To Install.... Make Sure You Mount Them To METAL!!!! Plug & Play, So Easy. No two Or Three Ground Wires. Just Connect The(+) and (-) To Battery, And Ur Good To Go!

Kind of pricey

Nice Quality Stuff from Morimoto. As always their products are always top shelf. You know what they say you get what you pay for this is well worth the $$

Need to make the positive in the negative wire longer

This is the worst relay harness I ever bought. I don't recommend it to anyone. Most of the time when I try to turn on my lights, they flash and then turn off right away. Then I need to try to turn my lights off and back on again many times before maybe one of the lights finally turns on. I tried different ballasts and bulbs but do not make a difference so I know the issue is the relay harness. My stock headlight plugs work better than these. Even the cheap $10 relay harness that I purchased before work better than this one. I made the decision to buy this harness because I thought it would be better than the cheap ones since it was $30 and previous reviews said that it was good. But after receiving it, it is totally not worth it for several reasons: It is short, I had to stretch it with an extension to be able to barely reach the opposite side of the engine bay of the battery in my mini van which the distance isn't really that long. It only has a single power cable and single 25 amp fuse that powers the whole harness. What is the purpose of having 2 relays if there is only one power cable and fuse going to both of them? So this is not an independent system for each headlight (which I thought it would be from an answer to a question that I asked) and if the fuse blows, both of your headlights will go out. There is only one cable that plugs into your existing headlight socket that acts as a switch to activate the harness when you turn on your headlights, so just one of your headlight sockets tells both relays when to turn on and your other headlight socket is just left hanging open for moisture or anything else to get into.

Works perfect

Very good harness best harness I have ever used works great you won't be disappointed 👌

Probably the best 9006 addon harness you can buy.