CSM AUTHENTICITY
VERIFY YOUR SHELBY
Whether you're purchasing a used Shelby, confirming your vehicle's authenticity, or simply researching its history, verifying its Carroll Shelby Modifications (CSM) number is the best place to start.
Every genuine Shelby built or approved by Shelby American is assigned a unique CSM number, permanently linking the vehicle to Shelby's official records. Verifying this number helps ensure the vehicle is authentic and preserves the integrity and value of one of the world's most iconic performance marques.
HOW TO VERIFY
1. Dashboard Plaque
Find your vehicle's CSM number on the Shelby dashboard plaque.
2. Shelby Identification Plaque
Locate the Shelby identification plaque and note the CSM number displayed.
3. Confirm Both Numbers Match
The CSM number on the dashboard plaque and identification plaque should be identical. Matching numbers are an important indicator of an authentic Shelby.
4. Submit Your Verification Request
Complete the form above with your CSM number, vehicle details and contact information. The more information you provide, the quicker we can process your request.
5. Verification by Shelby South Africa
Complete the form below with your CSM number, vehicle details and contact information. The more information you provide, the quicker we can process your request.
WHY VERIFICATION MATTERS
PROTECTING THE
SHELBY LEGACY
Every genuine Shelby represents decades of performance, innovation and motorsport heritage. By verifying your CSM number, you're helping preserve the integrity of one of the world's most iconic performance marques.