GMC Sierra (2014+) Elite HID System

Install Video: Not ready to just take our word for it, and didn't feel like reading through all the install links on the forums? Check out an Install Video & Review by this online blogger who loved the Sierra Spec kit and matching XB fogs. It's a "must watch" if you're considering the upgrade for your truck!

Sierra Wiring: A special Sierra Spec HD Relay Harness is designed to make your Sierra headlight retrofit a piece of cake. Double-sealed 40A relays and 14-gauge stranded copper wire wrapped in durable black tech-flex mesh are completely new features that ensure the wire harness meets and exceeds the looks and quality of the factory parts it’s replacing. No cutting, no splicing, no mess, and no stress. There are only five connections, and each of them is plug-n-play. Most importantly, the harness includes the proper capacitor to absorb and smooth out the pulsed signal from the factory Sierra headlight circuit that plagues these trucks.

Powerful Ballasts: Morimoto may be known first and foremost for developing the aftermarket’s best HID bulbs, but they’ve also changed the game when it comes to ballasts. The all-new XB ballasts included in this HID lighting system offer the perfect blend of function and style with an industrial-edge design and state-of-the-art technology. Morimoto moved the igniters closer to the HID bulb to mimic OEM and further away from the circuitry to reduce EMI/RFI radio interference and eliminate failures and misfires. We’ve sold thousands of these and use them in our own vehicles. User approved!

9012 XB Bulbs: Let's face it — the Sierra is a great truck, but the stock headlights suck! We hear it all the time from late model Sierra owners. When installed in the Sierra's Projector-based headlights, Morimoto XB HID bulbs will help you instantly achieve your dreams when it comes to a 2014/2015 GMC Sierra headlight upgrade. We put the XB 9012 HID bulbs up against industry benchmark Osram CBI bulbs at 5500K and they produced nearly identical luminosity. Better yet, that bright, color accurate, and intense beam will last as long as far more expensive OEM alternatives.

Fully Backed: At The Retrofit Source Inc., we don’t carry products we aren’t confident enough to back with a full 5-year warranty on all components.* The Morimoto Elite 2015/2014 GMC headlight upgrade kit is designed to run for 2,500 hours, so that’s what the guarantee covers. Even better, we’re always available to offer expert assistance and advice to help you through any technical difficulties you are experiencing. We’ve seen some pretty crazy promises being made by other online dealers. A “lifetime” warranty on a product with a finite service life, really? Just remember if it’s too good to be true, it probably is. [*XB55 kits have a 3-year warranty]

Your Partners: For over a decade, umnitza has been dedicated to providing the best OEM and aftermarket automotive lighting products at the lowest prices. We’re the industry leader because we not only offer superior selection and value, but also because of our team of knowledgeable enthusiasts who go the extra mile to ensure your complete satisfaction. Need help with a project? Looking for a product recommendation? Wholesale inquiry? Technical trouble? Contact Us today.