G4 Series H3-12K-G4 HID Xenon Headlights

12,000K H3 Canbus Xenon HID Headlight Conversion Kit w/ Radio Interference & Warning Light Canceler

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Top Notch Quality

The G4 kit boasts some impressive features not included on the lower end lines and are also made in the United States so you know you're getting a quality product. Higher quality components and built in features not included on other series can truly save you valuable time and money when installing. The G4 series eliminates the need for additional and costly relays and makes installation a quick plug and play.

CANBUS AC Ballasts

High quality CANBUS AC Ballasts ensure compatibility with ALL vehicle makes and models without the need for additional accessories making the G4 kit a plug and play system. In addition, built-in Anti-Flickering Capacitors help prevent lighting issues caused by voltage spikes and drops by stabilizing the power

Radio Interference Protection Circuitry

The AC current used by HID lights can cause an interference in your radio reception. The Radio Interference Protection prevents this issue so you can enjoy your favorite stations without annoying static interference.

Warning Light Cancelers

Built in warning light cancelers prevent the vehicle's "blown bulb" warning light from turning on. Newer cars that have CANBUS monitoring systems detect when a light in your vehicle is burnt out. When changing to HID lights, the vehicle "reads" a different voltage load and thinks a light is out causing the warning light to turn on. The lower end Vision Extreme, Elite Elite Slim and G2 Kits would require an additional accessory to fix this problem.

Slim Ballasts

Increase your mounting options with slim fit ballasts.

Made in U.S.A. Backed by a 3 year Warranty

Race Sport stands behind their quality products assembled right here in the U.S. with an impressive 3 year warranty*

Series AC Ballasts Anti-Flickering Capacitors Warning Light Cancellers Radio Interference Protection Circuitry Slim Ballasts Made In The USA Warranty
Vision Extreme 12 Months
Elite 18 Months
Elite Slim 24 Months
G2 24 Months
G4 36 Months
A. G4 KIT Required on 09 and up Dodge Ram, Charger, Challenger, Dart and Chrysler 300. Required to prevent stability control, anti-lock brakes and TPSM from turning off.
B. Vehicles with Bi-Xenon Bulbs (H13/9008, H4/9003/HB2, 9007/HB5, or 9004/HB1) will require both the RELAY-RES and one of either the HILOCANC-H13, HILOCANC-H4, or HILOCANC-9007.
NOTE: Select few vehicles, even with a G4 Kit, may require the RELAY-RES This includes, but is not limited to, 2000 and up GM trucks/SUVs. FOR A BULLET PROOF INSTALL WE ALWAYS RECOMMEND A G4 KIT ALONG WITH THE RELAY-RES and Hi/Lo canceller if needed.

General Features:

  • G4 Series High Intensity Discharge (HID) Xenon Headlight Kit
  • Highest quality kit available
  • CAN Bus OEM Technology Built-in
  • More than 300% the light output of the traditional halogen bulb
  • Requires no modification to factory components
  • True direct plug-and-play installation
  • Long Life Expectancy
  • Short start up time
  • Kit includes HID Bulbs, Ballasts, Wiring Harnesses and Mounting Hardware
  • Compatible with CAN Bus and Non-CAN Bus Equipped Vehicles
  • Built in USA
  • Authorized Internet Dealer
  • 3-Year Manufacturer's Warranty (Ballasts Only), 30-Day Sonic Electronix Warranty (Bulbs Only)
Ballast Features:
  • Designed for single and dual beam bulbs
  • Highest Quality AC component technology
  • Built-in Warning Light Cancelers prevent vehicle from displaying that a headlight is out
  • Radio Interference Killer Technology prevents radio reception issues sometimes associated with aftermarket HID kits
  • External igniters
  • Slim ballasts allow for more mounting options
  • Wattage: 35W
  • Requires no modification to factory components
  • 3-year Manufacturer's warranty
Bulb Features:
  • High Intensity Discharge (HID) Xenon Light Bulbs
  • Lifespan > 2500 hours, 5 times longer than halogen bulbs
  • UV-CUT resistant ultraviolet radiation block quartz glass
  • For vehicles that require H3 headlamp bulbs
  • Color: 12,000K (Deep Blue / Violet)
  • Also Available In:

HID Color Temperature Chart

Searching for the right color of HID headlights can be a difficult task. It is hard to get a good visual of what that particular color would look like on your car. The chart below is designed to help you accurately see the true color of each HID bulb.

To learn more about HID Light colors, read our Knowledge Base article entitled HID Color Temperature.


HID Bulb Specifications

HID Series
Race Sport offers five different series of HID kits for you to choose from. From the budget friendly Vision Extreme series to the top of the line G4 series, Race Sport has everything you need to add functional and stylish HID lights to your ride.
G4 CAN Bus (Ultra)
Bulb Type
This is the type of vehicle specific head lamp bulb. Please verify that your vehicle requires the type of bulb listed here.
Bulb Color
This is the color that the HID lights produce, not their physical temperature. The higher the Kelvin rating, the more blue/violet the light becomes and the less usable light output there is.
12,000K (Deep Blue / Violet)
Number of Bulbs
This is the number of bulbs that are included in the purchase of this item.
Bulb Application
This defines whether the bulb is meant for high beam, low, dual beam, reverse lights ect.
HID Low Beam Only (Single Beam)

HID Ballast Specifications

Number of Ballasts
This is the number of ballasts that are included in the purchase of the HID lights set.
Ballast Type
Ballasts convert the DC power from your vehicle to a stable AC or DC current which ignites and powers HID bulbs. This is the physical type of HID ballast included in the purchase. A regular sized ballast all the way to a slim sized ballast is offered.
Canbus Slim
CAN Bus Compatible
Whether or not the system is compatible with CAN (Controller Area Network) bus vehicle electrical systems, which utilize numerous microprocessors to communicate with each other rather than relying on a main computer.
Ballast Wattage
This is the output wattage of the HID ballast. The higher the wattage, the brighter the light. 35W is standard while 55W is 40% brighter.
35 Watt
Ballast Output
AC ballasts are more stable and more efficient than the older DC technology allowing the bulbs to run cooler which increases the longevity of the bulb. They also produce a brighter and more accurately colored light.
Warning Light Removal Circuitry
When an HID kit is installed, a vehicle's CANBUS system doesn't see the impedance that is on your OEM bulbs. This activates the warning light indicator to let the you know the bulbs are out. In some vehicles the CANBUS system will continually turn the power on and off to the ballasts until it sees the proper impedance.
Radio Interference Removal Circuitry
Prevents AM/FM radio interference caused by AC current in HID ballasts. This feature is REQUIRED in certain vehicles.

Warranty and Return Policy

Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: G4 Series H3-12K-G4 HID Xenon Headlights

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G4 Series H3-12K-G4 HID Xenon Headlights

12,000K H3 Canbus Xenon HID Headlight Conversion Kit w/ Radio Interference & Warning Light Canceler


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