The Vehicle Modification Area of the INSIA is a Technical Service appointed by the Ministry of Industry (with testing capability), that has over twenty years experience in issuing reports and carrying out the tests required to legalise modifications to all types of vehicles.

As an organisation of acknowledged prestige in this area within the automotive sector, we work jointly with the Ministry of Industry, Regional Governments, vehicle manufacturers, associations and other interest groups on projects to update and improve the regulations that are applicable to vehicles in matters of safety and the environment, all of which makes us a point of reference in this field.

Services Provided:

  • Conducting tests and issuing the reports of conformity required to legalise vehicle modifications in accordance with R. D. 866/2010. For example:
    • Tyre changes
    • Suspension changes
  • Undertaking the paperwork on behalf of manufacturers in accordance with R.D. 866/2010. For example:
    • Change of headlights
    • Bumpers

Among our clients are:

  • Manufacturers
  • Bodybuilders
  • Converters
  • Garages
  • Individuals


Antonio Ginerés GuagnanoHead of Major Modifications Area