Prevent Catalytic Converter Theft on Parked Vehicles

Cost Savings

Checklist Tasks

• Install a hardened steel shield or cage over the converter to block thief access.
• Etch your VIN or license plate number onto the converter to deter resale.
• Apply high-temp, bright anti-theft paint to make the converter easily identifiable.
• Park in well-lit, busy areas to reduce the likelihood of theft attempts.
• Set your alarm to trigger on vibration or tilt to alert you of tampering.
• Ask your mechanic to weld bolts or use tamper-resistant fasteners for security.
• Install a motion-activated undercar or dash camera to record suspicious activity.
• Coordinate with neighbors or coworkers to share theft alerts and monitor parking areas.
• Check scrap yard policies; report suspicious converter buyers to authorities.
• Inspect under your vehicle periodically for tool marks or evidence of tampering.
• Place a driveway sensor or portable alarm under your car to detect movement.
• Register the converter with a national theft-prevention database if available.