9006/HB4: Ultra Series HID System


PART #: 2 x GTR.BL030, 1 x GTR.N.042

[ In Stock: 0 pieces ]

Product Details

Complete 9006/HB4 HID Kit: If you've been looking for a complete one-stop-shop kinda kit to run HIDs, this one from GTR Lighting has been painstakingly designed to optimize performance and reliability. High-quality materials are everywhere and the output is exceptional from the Ultra Series HID bulbs. Expect it to impress all your friends.

The Pinnacle: One of the HID bulbs that put GTR Lighting on the map was this, the Ultra Series. It provides a seriously powerful upgrade to anyone looking to go from halogen to HID.

Precision: One of the hardest things to do in HID lighting is to get the alignment of the bulb itself in the halogen-based housing. Without that, no amount of tweaking and modification is going to get you proper lighting. Thankfully, GTR went to painstaking lengths to ensure an absolutely perfect alignment with the Ultra Series. Each and every bulb is laser aligned into the housing and checked for fitment before it leaves the factory.

Materials: To ensure that alignment doesn't go to waste, GTR uses the best Philips UV Resistant Quartz available. It won't dim and fade fast like lesser alternatives. It comes standard with insulated wiring to make the connections from your AMP style connectors to your ballast as though this harness came from the factory itself. No cutting, no soldering, no splicing. Just plug-n-play performance.

Benchmarking: GTR Lighting didn't design a ballast with simply their own product in mind, they built it to outperform the best of the best in the business. That's why you'll appreciate that the Ultra Series HID Ballast is quieter the competitors while also providing a lighting quick ignition of intense brightness in just .1 seconds with complete power in only 9 seconds. The assembly itself is built to handle the roughest trails, tracks, and weather you can throw at it. This ballast is the complete package.

Installation Ease: Coming in at an incredible compact 2.75x3.5 inches, thisballast is small enough to fit almost anywhere and has complete mounting hardware as well as a grounding strap included.

Flicker Free & No More Bulb Out: Thanks to intelligent Canbus integration technology and an ASIC controller, these ballasts can handling pulsed width voltage or even a complex Canbus circuit. By leveraging those innovations you'll never get lamp out warnings, bulb out warnings, or flickering lighting. GTR really did think of everything.

Body: The high-quality materials will have you proud of your purchase too. The harness itself is 13 inches long, providing more than ample installation flexibility. The body of the ballast is shockproof to handle all of the roads' bumps and bruises, and the outer layer of the wiring loom is fitted with abrasion-resistant mesh so you can count on this ballast to have no weak links.

HR Tested: Here at Headlight Revolution, we spend a lot of time installing and testing the products you'll find for sale. We don't favor any particular brand, so our commitment to you is that we'll deliver the best product for your application, period. To see all of the compatible lighting upgrades for your vehicle, use the "buyers guide" on our homepage! Be sure to check out the HR YouTube channel for hundreds of helpful install and review videos!

Product Specs

  • Compatibility

  • BASE/FITMENT: 9006/HB4

  • APPLICATION: HID and LED bulbs are street legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. Legal for off-road use in Snowmobile and ATV headlights and off-road racing use only auxiliary or forward lighting. International street legality varies by country. For detailed clarification on street use, CLICK HERE Note: This usage regulation is not unique to GTR Lighting or Morimoto bulbs. All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.



  • Tech Specs

  • Power: 35-55w

  • Current: 4.4A @ 14.0V DC

  • Input Voltage: 9-16V DC

  • Ballast Input Length: 13in / 33cm

  • Ballast Dimensions: 3.5in W, 2.75in H, 0.5in W

  • Temp Range: -40C to 85C

  • Rated Lifespan: 2,500hrs (3-5yrs)

Product Reviews

4.7 out of 5 stars

115 Reviews   Write a Review

4 out of 5 stars

Excellent quality.... It just works ***UPDATE***

Omar Sebti

I have had this 35W kit for over 6 months. I am impressed with its quality and flawless operation. However, the light illumination with 6K bulb was never impressive. I am getting probably around 2500 lumens per bulb which is acceptable but not impressive. In bad weather conditions like in rain or fog; the lighting was less that i would have wanted and always felt not enough. I went ahead with ordering new 55W ballasts to get better lighting and appease my night driving worries for all driving conditions. Otherwise I highly recommend GTR kit. Skip the 35W unless getting it with 4k bulbs.

5 out of 5 stars

High Quality


I install this in toyota camry le 2007 model aiming is good and projection is nice i will recomend this

5 out of 5 stars

Great Product A++

Fernando Ruiz

Awesome customer service via email and via phone call. They truly care about providing superb customer experience. The lights are great and before buying the product for my 2018 Tacoma TRD Sport I had no idea how easy it was to install this product, plug and play and I'm not tech savy or an expert installing any type of electronic. Highly recommend it!! I love my 8k color temp and they're super bright with the proper light output and great color as well.

4 out of 5 stars

It don't work for 2015

keith aquino

Instruction should be a little bit more detailed as far as it not working for 2015 Ram 1500 models. It Turned off on me in the middle of the freeway. Use the morimoto wiring harness for ram with this product if you're going to install it on a 2015 ram 1500 models. But other than that awesome light.

5 out of 5 stars

This headlight kit was easy

Landon Lunsford

This headlight kit was easy to install. I haven't had it in very long but so far everything is working great. I did purchase the relay harness which took a while to install It the right way. It would be nice to have a video from HR on how to install the relay to make it easier. Other than that everything is great quality.

5 out of 5 stars

GTR lighting

Jeffrey Cuellar

Awesome HID kit and amazing service by HR to go with it!

5 out of 5 stars

GTR lighting 55W Smart pwm single beam hid

Jimmie Hooks

Man you guys were spot on , I love my light kit the output is insane they really throw out a nice beam of light and the installation was simple Plug and play.

5 out of 5 stars

Awesome lights, heaps brighter than

Josh Manning

Awesome lights, heaps brighter than my old HID kit.

3 out of 5 stars

HIDs are nice



5 out of 5 stars

GTR 55w HID conversion kit

John Twilley

2013 Ford Explorer. I also tried Amazon LEDs on my Explorer, trying to improve the horrible halogen projectors in this vehicle. Seriously, this Explorer has the worse stock headlights I've ever seen. The LEDs helped, but faded out and burned out a few leds chips

Took about 45 minutes to install, as the right bulb wasn't as good as the left side. And I tinkered a bit trying to get it perfect...never did. Then I hit the road, and Holy Cow!!
These lights are amazing. I'm pretty sure the projectors in this Explorer aren't the best. The samples in the videos has nicer projectors. I could swap them to see it it follows the headlight, but after driving and seeing the results I won't bother. Very bright lights! I adjusted them so I don't blind anyone. I was planning to add new projector fog units, as I don't have fog or snow in Tampa, but now there's no need. I'll just add Yellow LED fog lights.

Can't believe I didn't buy these when I got the Explorer. $40,000 Explorer. $299 for headlights in order to drive safely? AND a lifetime warranty. AND fantastic service reps (looking at you Jake) and support?! What are you waiting on?

There was a little confusion about UPS saying I'm getting a shipment from THE RETROFIT SOURCE. But the box was labeled Headlight Revolution. Must be owned by the same company? Worked for me, as it shipped from Atlanta to Tampa in 2 days.

Thank You Headlight Revolution!!!
But Please do a video/test with a 2011-2018 Ford Explorer!