AEZ Wheel Certificate

Premium design, approved in Switzerland. Your AEZ wheels combine high-quality design with German premium manufacturing – to have them registered at the road traffic authority, you need an official Swiss declaration of suitability. At SchweizerFelgengutachten.ch you receive your AEZ Wheel Certificate online, with delivery in 1–3 working days, inspection guarantee and recognition in all 26 cantons. Also known as a wheel certificate – identical in content to the declaration of suitability.

Important before purchasing: Send us your wheel and vehicle data via the application form. We check free of charge and confirm coverage within 24 hours.

AEZ – Brand profile

AEZ is a premium wheel brand of the ALCAR Group (Idar-Oberstein, Germany). High-quality, design-driven wheels with elegant multi-spoke and Y-designs. AEZ supplies OEM customers such as Mercedes-Benz and BMW and stands for German premium quality with ECE strength testing.

In Switzerland, AEZ wheels are particularly popular on premium saloons, Audi, BMW and Mercedes models and upper-class vehicles. A declaration of suitability is required in most cases for registration at the road traffic authority.

What you receive with the AEZ Wheel Certificate

Our Swiss declaration of suitability – also known as a wheel certificate – for AEZ wheels is an official document containing all information required by the cantonal road traffic authority: manufacturer and model designation, permitted tyre dimensions with load and speed index, vehicle combinations with make, model, type and year of manufacture, instructions for spacers and wheel spacers, notes on lowering, and compliance with the regulations of the Federal Roads Office (FEDRO). Delivery as PDF by e-mail.

Covered AEZ models

Can't find your model? Send us the application form with a photo and wheel designation – we check coverage free of charge.

How to order – in 5 steps

1. Fill in the application form – vehicle data, AEZ wheel designation, tyre size.
2. Receive confirmation – we check free of charge and get back to you within 24 hours.
3. Order online – AEZ Wheel Certificate directly on this page.
4. Receive the certificate – PDF by e-mail in 1–3 working days.
5. Registration at the road traffic authority of your canton of residence.

Inspection guarantee

100 % pass the inspection or money back. If you do not pass the periodic vehicle inspection with our AEZ Wheel Certificate, we will refund the full purchase price.

Frequently asked questions about the AEZ Wheel Certificate

How much does a AEZ wheel certificate cost in Switzerland?

The AEZ Wheel Certificate costs CHF 149.–. The price includes the official declaration of suitability (wheel certificate) for the Swiss road traffic authority and the full inspection guarantee.

Which AEZ models does the certificate cover?

We produce declarations of suitability for all current and older AEZ model series, including Crest, Cliff, Antigua, Rio, Atlanta, Berlin, Yacht, Tioga and Kaiman.

How long does it take?

1 to 3 working days after complete data submission. Express in 24 hours via the premium option.

Is the certificate accepted by all 26 cantons?

Yes. Our declarations of suitability are recognised by all 26 cantonal road traffic authorities in Switzerland.

Is "wheel certificate" the same as "wheel assessment" or "declaration of suitability"?

Yes, these terms are used synonymously. Officially the document is called "declaration of suitability". Content and recognition are identical.

About us

SchweizerFelgengutachten.ch is operated by Winterräder Direkt GmbH in Lenzburg (founded 11 December 2008). Over 15 years of experience, Swiss wheel and exhaust database, customer service in German, French, Italian and English.