Window tinting cuts heat, glare and UV — but there are rules. Here's what's legal in Portugal so you have no surprises at inspection.
Front windows and windscreen
These are the most regulated areas. The law requires a minimum light transmission on the windscreen and front windows to keep the driver's visibility. We only apply films within these limits — legal and approved.
Rear windows
The rear side windows and back window have more freedom and can be much darker, as long as the film is homologated.
Why homologation matters
- Avoids failing the periodic inspection.
- Ensures the film doesn't distort your vision.
- Protects you if you're stopped by the police.
Benefits beyond the look
A good film reduces heat inside the car, protects the upholstery from UV and increases privacy — with a factory look.
Want to tint your windows within the law? Discover window tinting and get advice at D8 Wrap, Lisbon.