Step 1 Approval by the SAAQ

Before modifying a vehicle, you must understand which modifications are permitted and which ones are prohibited. The following documents will inform you:

You can also contact the Direction de l'expertise et de la sécurité des véhicules of the SAAQ to check whether your vehicle will meet highway safety standards.

Direction générale de l’expertise légale et de la sécurité des véhicules
Société de l'assurance automobile du Québec
Case postale 19600, succursale Terminus
Québec (Québec) G1K 8J6


You can also ask an engineer belonging to the Ordre des ingénieurs du Québec to advise you.