Window film — the flagship
Ceramic
i3+
The next level in nano-ceramic technology: an advanced multi-layer construction built to reject the maximum amount of solar energy — without ever fading or discoloring. Backed by a lifetime warranty.
The bigger picture
Comfort is the
real luxury.
Heat is the thing you feel before you ever see it: the cabin at 140° in a parking lot, the AC working the whole drive, the leather cracking a little more every summer. Ceramic i3+ exists to take that off the table — it turns the glass itself into the car's quietest piece of climate control.
And because the shade and the performance are separate decisions, you pick the look your car deserves and keep maximum rejection either way — daily driver or weekend build.
The technology
Multi-layer
nano-ceramic.
i3+ stacks nano-ceramic layers engineered to absorb and reject infrared energy — the invisible wavelength that carries most of the sun's heat — while letting visible light through on your terms. Ceramic particles don't corrode or demetallize, which is why the film is built to hold its color and its numbers instead of fading purple like dyed film.
The numbers
Measured,
not promised.
| Shade | Light transmitted (VLT) | Total solar energy rejected | Glare cut |
|---|---|---|---|
| i3+ 05 | 5% | 74% | 95% |
| i3+ 15 | 15% | 70% | 89% |
| i3+ 30 | 32% | 64% | 64% |
| i3+ 40 | 42% | 62% | 54% |
UV rejection is >99% at every shade. Full optical tables — reflectance, shading coefficient, IR — live in the data sheet.
The warranty
Lifetime,
in writing.
Every i3+ install by an authorized Autobahn dealer carries the No-Hassle limited lifetime warranty against defects — discoloration, bubbling, peeling, delamination and more — registered at install. Autobahn's up-to-$350 No-Fault benefit — the highest tier in the tint line — and the Glass Failure Warranty are part of the same program: real coverage, from real paperwork, serviced by the shop that installed it.
Read the Warranty TermsThe network
Installed right, or not at all.
Every Autobahn project starts in an authorized shop.
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