Give your ERA 4 light setup a one-of-a-kind look — printed vinyl overlays in dozens of colors and designs.
Custom Covers Without the Work
KC HiLiTES publishes a PDF template for making your own custom FLEX ERA 4 light covers — but not everyone has the time, the cutter, or the patience. We do the work for you: precision-printed vinyl overlays that drop right onto your covers and transform the look of your light setup.
Used over amber or clear covers, the overlays appear backlit when your lights are on, so your rig stands out day or night.
Dozens of Colors & Designs
Pick from 37+ options — solids, outlines, camo patterns, gradients, and "The Original" styles. Whether you want a subtle Cool Gray, a loud Cyber Orange, or a Heritage Blue throwback, there's a look to match your build.
Don't see the color you want? If you spot a shade elsewhere on our site, just reach out and we'll see what we can do.
See It Lit Up
Watch how the overlays come alive when the ERA 4 lamps fire up. The printed design glows through amber and clear covers for a custom, backlit finish that looks factory-clean.
Install Walkthrough
A wet install gives the best results. Watch our step-by-step video, then follow the recommended process and tools below. With a little heat and patience on the curves, you'll get a clean, bubble-free finish.
⚙️ Installation — Wet Install Recommended
Ideal temp is 75–85°F — if it's warm, work in the shade; if it's cool, warm the surface. Clean the cover, spray it and the overlay with StickerFab Application Fluid (or 1 drop of dish soap per cup of water) as you peel it off the backing. The fluid lets you align it perfectly and keeps it from sticking to itself. Once aligned, squeegee out the fluid and bubbles, then use heat and your fingers to work the curved areas.
Recommended tools: quick detailer, microfiber, application fluid, a felt-tip squeegee, and a heat gun or hairdryer. Grab the 3-item install kit to get everything in one shot.
Details
Fitment
KC HiLiTES FLEX ERA 4 cover part #5325
Quantity
2-piece set (one pair)
Material
Printed premium vinyl
Colors
37+ options
Install
Wet install recommended
Note
Light covers sold separately
Made in
USA
FAQ
What does this fit? KC HiLiTES FLEX ERA 4 light covers, part #5325. The covers themselves are sold separately.
How many overlays do I get? Each order is a 2-piece set — one pair of overlays.
Will they light up? Yes — over amber or clear covers, the overlays appear backlit when your lights are on.
Can I get a color I don't see listed? Possibly. If you find a color elsewhere on our site, contact us and we'll let you know if we can make it.
Notice of Non-Affiliation and Disclaimer: StickerFab is not affiliated, associated, authorized, endorsed by, or in any way officially connected with KC HiLiTES, or any of its subsidiaries or its affiliates. The name KC as well as related names, marks, emblems and images are registered trademarks of their respective owners, including KC HiLITES Inc.
I wasn’t sure what to expect, but I can tell you these exceeded my expectations! The quality is exceptional, and installation was so quick. I’ve told all my overland buddies about them!
M
MARK SALISBURY (Ontario, CA, US)
KC Flex 4
Super easy install, 10 minutes from start to finish on the overlays.
F
Francisco Garcia (Los Angeles, CA, US)
Amazing!
Love the quality of the product, the installation was a breeze. Will definitely buy from sticker fab again!
