How to speed up your registration process, even for an old or modified model

The registration process can often seem like an obstacle course, especially for older or modified vehicles. However, with the right information and a bit of organization, it’s possible to greatly facilitate this process. Registration isn’t just an administrative obligation; it’s also the key to worry-free use of your vehicle. Whether you’re a classic car enthusiast or simply a driver looking to upgrade, we’ll guide you through the essential steps to streamline your registration process.Prepare the necessary documents
Follow the correct registration process
- Report changes to your insurer
- Stay informed of deadlines and procedures
- Prepare the necessary registration documents
- Before starting the registration process, it’s crucial to gather all the required documents. This will not only save you time but also avoid potential delays. Here is a list of the required documents:
Photocopy of an ID document
for the registration document holder and co-holders.
Proof of address
- less than 6 months old (or, if co-holders, the address of the address that will appear on the registration document). CERFA form no. 13750
- where you must check the box “Change in the vehicle’s technical characteristics.” Restricted vehicle registration certificate
- issued by an approved professional. Report of individual acceptance (RTI)
- issued by DREAL. If you are carrying out this procedure for someone else, you will also need a digital copy of the signed mandate and ID document. Finally, be sure to swear that the registration applicant has a valid insurance certificate and a driver’s license appropriate for the vehicle.
- How to register a car New requirements for reporting modifications
An essential part of registering older or modified vehicles is declaring all modifications made to your vehicle. These modifications can affect the risks covered by your insurance. To do this, it is recommended to:

Keep a record of all communications to avoid any future disputes
It is important to keep in mind that if major modifications have been made, you may need to go through a driving school or receive a certificate of conformity before registering.
- Follow the online registration process
- For several years, the French government has implemented an online registration service via the SIV (Vehicle Registration System). This simplifies the process, even for older or modified models. You will no longer need to go to the prefecture in person. https://www.youtube.com/watch?v=fQFCovJrf2I
The key steps to submit your application:
Access the official vehicle registration website
Create your user account
Pay the registration fee by credit card only
- Once completed, you will receive three essential items: a file number, an acknowledgment of registration of your application, and a provisional registration certificate (CPI) which allows you to drive in France for one month while you wait to receive your French car certificate of conformity
- Step
- Description
- Timeframe
Account creation Access the website and open a user account
Immediate | Complete the form | Complete all fields accurately |
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30 minutes | Payment | Ensure payment is made by credit card |
Immediate | Receipt of the CPI | Provisional certificate allowing you to drive |
1 month | Tracking the Production of Your Registration Certificate | Once the application is complete, you can track the progress of your registration certificate using the assigned file number. You can also track the delivery of the final certificate, received by La Poste. It is important to ensure that the address provided during the application is complete and correct. Here are some tips: |
Include your building number, apartment, floor, etc. | Clearly indicate your first and last name on your mailbox. | If you have any problems receiving your registration, you can refer to the La Poste website using either your registration number or the tracking number provided by email or text message. |
Anticipate Delays and Changes to the Highway Code
With the constant evolution of legislation and administrative processes, knowing waiting times is essential. Generally, after submitting your registration application, processing times vary, and it is advisable to be patient. However, you can anticipate and prepare the next steps during this time. Here are the deadlines to consider:
- Process
- Estimated Time
Application Registration
1 to 5 days
Transmission of the Provisional Certificate
1 day
Production of the Final Registration Certificate | 1 to 4 weeks |
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It is also important to stay informed of any legislative changes regarding used or modified vehicles. Furthermore, some organizations, such as cartegrise.com, offer regular updates on these topics. | Managing Unexpected Events in the Registration Process |
Throughout the procedure, unforeseen events may arise. Here are some tips for anticipating and managing these situations: | Keep your old registration certificate, as it may be required for up to 5 years. |
Make sure you have all the information about your car, such as the manuals, to deal with any potential questions from the authorities. | Have a plan B: a rental car, for example, for unforeseen circumstances. |
FAQs about registering old and modified vehicles What are the main documents required for registration?The main documents are a photocopy of your identity card, proof of address, Cerfa form no. 13750, a derestriction certificate, and a certificate of acceptance issued by the DREAL (Regional Directorate for the Environment, Housing and Urban Development).
Can you register a modified vehicle without a certificate of conformity?
No. To register a modified vehicle, you are generally required to obtain a certificate of conformity, especially for significant technical modifications.
- How long does it take to apply for registration?
- Processing times can vary, but generally, it takes 1 to 5 days to register the application, and up to 4 weeks to receive the final registration certificate. Where can I track the progress of my registration application?
- You can track the progress of your application on the ANTS (National Agency for Secure Documents) website.