Original Hood lock

A Hood Lock for a Tesla is a security mechanism designed to prevent unauthorized access to the front trunk (frunk). While Tesla's frunk utilizes an electronic latch system integrated with the vehicle's central locking, an aftermarket hood lock adds a physical, secondary layer of security. This is typically a robust, key-operated lock—often a cable lock or a reinforced latch guard—that physically blocks the release mechanism or secures the hood closed independently of the electronic system. It deters theft of valuables stored in the frunk and protects critical components like the 12V battery and charging electronics from tampering.