Window film — the all-rounder
Ceramic
i3
The core nano-ceramic line in seven shades, from a barely-there 70 down to a 5% limo — pick the look, keep the performance, at every single shade.
The bigger picture
One film for
every driveway.
Ceramic i3 is the line most Autobahn customers live with every day — seven shades from a barely-there 70 down to a 5% limo, all on the same nano-ceramic backbone. Cooler cabin, protected interior, a cleaner look from the curb.
It's the all-rounder for a reason: pick the shade for the car and the law where you live, and the performance comes standard.
The technology
Shade is a choice.
Performance isn’t.
Every i3 shade is built from the same nano-ceramic construction — ceramic particles that reject infrared heat and block more than 99% of UV, with no metal layers to interfere or corrode. That's what keeps the deepest shade and the lightest one performing like siblings instead of strangers.
The numbers
Measured,
not promised.
| Shade | Light transmitted (VLT) | Total solar energy rejected | Glare cut |
|---|---|---|---|
| i3 05 | 5% | 71% | 95% |
| i3 15 | 15% | 68% | 89% |
| i3 22 | 22% | 66% | 79% |
| i3 33 | 33% | 62% | 59% |
| i3 40 | 40% | 60% | 50% |
| i3 56 | 56% | 56% | 38% |
| i3 70 | 67% | 50% | 27% |
UV rejection is >99% at every shade. Full optical tables live in the data sheet.
The warranty
Lifetime,
in writing.
i3 carries Autobahn's No-Hassle limited lifetime warranty against defects in material and workmanship — registered at install by an authorized dealer, backed by an up-to-$250 No-Fault benefit and the Glass Failure Warranty program. If a covered defect ever shows, the film is replaced at no cost.
Read the Warranty TermsThe network
Installed right, or not at all.
Every Autobahn project starts in an authorized shop.
Find a Dealer →