Short answer: Major window tint brands sold in the U.S. include 3M, LLumar, SunTek, Autobahn, Rayno, Huper Optik, Madico and Johnson. No single brand is “best”: each sells a range from entry film to top ceramic, and the top lines all publish 62% to 74% heat rejection at their darkest shade. What separates brands is the warranty, who owns them, and how much data they publish. We install Autobahn and 3M.
This page compares the brands themselves: who makes each one, every line each brand sells from cheapest to best, and how their warranties differ. If you only care about ceramic films and their heat numbers, our ceramic window tint comparison lines those up shade by shade.
Who Makes the Major Window Tint Brands
Fewer companies make window film than there are brand names on the market:
| Brand | Who makes it | Where |
| 3M | 3M Company | St. Paul, Minnesota |
| LLumar | Eastman Performance Films (Eastman Chemical Company) | Made in Virginia |
| SunTek | Eastman Performance Films (Eastman Chemical Company) | Made in Martinsville, Virginia |
| Huper Optik | Hüper Optik International, an Eastman subsidiary | Founded 1997 |
| Autobahn | Autobahn Window Films | Founded 2011; contact address in Houston, Texas |
| Rayno | Rayno Window Film | Offices in Korea and California |
| Madico | Madico | Tampa Bay area, Florida |
So LLumar, SunTek and Huper Optik share a parent company. That doesn’t make their films the same; each brand has its own lines and numbers.
Every Line, From Entry to Top, by Brand
The same brand can sell a film that rejects 43% of the sun’s heat and one that rejects 74%. Here is each brand’s range, with the darkest-shade total solar energy rejected (TSER) the maker publishes:
Autobahn
| Line | Type | Darkest-shade TSER |
| Black | Non-ceramic | 43% |
| Black Ceramic | Ceramic | 63% |
| Ceramic i3 | Ceramic | 71% |
| i3+ | Ceramic | 74% |
Every Autobahn line, shade by shade, is in our Autobahn window tint review.
3M
| Line | Type | Darkest-shade TSER |
| FX-PM | Non-metalized | 59% |
| Color Stable | Ceramic plus dye | 64% |
| Ceramic IR | Nano-ceramic | 66% |
| Crystalline | 200-layer optical film (shades 30 to 80) | 61% |
3M measures on automotive green glass, which reads a few points higher than clear glass.
LLumar
| Line | Type | Darkest-shade TSER |
| ATC | Dyed | 44% |
| ATR | Metallized | 61% |
| CTX | Ceramic | 58% |
| IRX | Nano-ceramic | 62% |
| FormulaOne Stratos | Nano-ceramic, SelectPro dealers only | 65% |
SunTek
| Line | Type | Darkest-shade TSER |
| Carbon | Carbon | 46% |
| CXP | Carbon | 60% |
| CIR | Ceramic | 62% |
| Evolve | Ceramic | 65% |
Rayno, Huper Optik and Others
- Rayno: MonoCarbon (entry, no TSER published), Phantom S5 and S7 (66%), Phantom S9 (70%), and the newer Phantom II, which Rayno rates at up to 97% IR but with no TSER published.
- Huper Optik: Nano Ceramics in light shades (39% to 45%) and X3 Ceramics (70% to 71%).
- Madico: WINCOS nano-ceramic, 66% at its darkest shade.
- Johnson Window Films: Supreme IR nano-ceramic, 66% at its darkest shade.
Two lessons from these tables. First, a brand name tells you little: LLumar’s dyed ATC and its FormulaOne Stratos are 21 points apart. Second, the makers don’t test on the same glass, so a few points between brands is a tie.
Window Tint Brand Warranties Compared
This is where brands really differ. From each maker’s published terms:
| Brand | Length | Transferable? | What you have to do |
| Autobahn | Limited lifetime | Yes, once per vehicle, $99 | Authorized dealer install; register within 30 days |
| 3M | As long as you own the car | No | Keep the completed warranty card and original invoice; U.S. and Canada only |
| LLumar | Limited lifetime | FormulaOne lines only | See the dealer for restrictions |
| SunTek | Lifetime limited | Not stated | See the dealer for restrictions |
| Rayno | Limited lifetime (Phantom); 5 years (MonoCarbon) | No | Register within 30 days; U.S. only |
| Madico | Manufacturer’s lifetime | Not stated | Not stated on the product page |
Autobahn also publishes two benefits we didn’t find in the other brands’ terms: a one-time No-Fault benefit if a window is damaged (up to $350 per window for i3+, $250 for i3, $150 for Black Ceramic and $75 for Black), and up to $1,000 of glass failure coverage. 3M covers replacement film plus labor to reinstall it.
Our own warranty on Autobahn installs is nationwide and 100% hassle-free, so you don’t have to come back to our shop to use it. What a good warranty should cover is in what a lifetime tint warranty should cover.
How to Choose a Window Tint Brand
- Pick the film line first. Decide how much heat rejection you want, then see which brands’ lines get there at a price you like.
- Compare TSER at the same shade. And be careful with IR percentages; brands measure them differently. We explain why in what TSER really means.
- Read the warranty terms. Registration deadlines, transfer rules and where it’s valid differ a lot.
- Check the dealer. Autobahn and 3M both sell through authorized dealers, and their warranties depend on it. Ask if the shop is certified by the brand.
- Look at the installer’s work. A great film with a bad install still fails. Here’s how to pick a tint shop.
Why We Carry Autobahn and 3M
We’re certified by both, and every person on our team is certified, not just the shop. Between them we cover every budget: Autobahn Black from $269, Autobahn Ceramic from $360, 3M Ceramic IR from $499, Autobahn Ceramic i3 from $549, and i3+ quoted per vehicle. Every price is on our window tint prices page, and the head-to-head between our two top films is in Autobahn i3 vs 3M Ceramic IR.
What Brand Comparisons Leave Out
- Texas law is the same for every brand. Front side windows need 25% or lighter. See our Texas tint law guide.
- Shade changes the numbers. See window tint percentages explained.
- Film type matters more than the logo. A brand’s dyed film and its ceramic film are different products. See what ceramic window tint is.
- Your car matters. Trucks with factory privacy glass, Teslas with glass roofs and soft-top Jeeps all change the answer. See tint for trucks and SUVs and Tesla and EV tint.
Our picks among ceramic films, by situation, are in the best ceramic window tint.
FAQ
What are the best window tint brands?
Major brands include 3M, LLumar, SunTek, Autobahn, Rayno, Huper Optik, Madico and Johnson. Their top ceramic lines publish 62% to 74% heat rejection at the darkest shade; compare the specific line, not just the brand.
Who makes the best window tint?
On published heat rejection, Autobahn’s i3+ (74%) and Ceramic i3 (71%) lead the sheets we checked, with Huper Optik X3 and Rayno Phantom S9 at 70% to 71%. Different test glass means small gaps are ties.
Are LLumar and SunTek the same company?
They share a parent, Eastman Chemical Company, and both are made by Eastman Performance Films in Virginia. They’re separate brands with their own film lines.
Which tint brand has the best warranty?
Autobahn’s is limited lifetime, transferable once for $99, with a No-Fault benefit and glass failure coverage. 3M’s lasts as long as you own the car but doesn’t transfer. Rayno’s Phantom warranty is non-transferable and U.S.-only.
Does the tint brand matter?
Less than the film line and the installer. Every major brand sells films from entry to top tier, so a brand name alone doesn’t tell you how much heat a film blocks.
What brands do you install?
Autobahn and 3M. We’re certified by both.
Not Sure Which Film to Pick?
Tell us the car and we’ll help you compare Autobahn and 3M. Get a quote with our online form or call (469) 234-5994. We’re at 2601 E State Hwy 121, Building 5, Suite 510, Lewisville, TX 75056.
