Mazda vehicles are praised for their sporty design, advanced engineering, and reliability—but they are also frequent theft targets. Popular models like the Mazda3, Mazda6, CX-5, and CX-9 are in high demand on the used market, driving up theft rates. Thieves today use advanced methods like relay attacks on keyless systems, CAN bus injection, and OBD port manipulation to bypass factory security.

The Ravelco Anti-Theft Device provides undefeated, field-tested protection to keep your Mazda safe. Unlike alarms and trackers that can only alert you after theft occurs, Ravelco prevents the engine from starting in the first place. The system is purely mechanical and requires your unique plug to complete the ignition circuit. Without it, your Mazda will not start. With over 100,000 plug combinations, no visible wiring, and no published diagrams, bypassing or hot-wiring is virtually impossible.

For more than 45 years, Ravelco has maintained a perfect record: zero defeats in real-world theft attempts. Our professional technicians handle discreet mobile installation throughout California and Arizona, soldering every connection and sealing them inside armored steel tubing for maximum tamper resistance.

Protect your Mazda with the Ravelco Anti-Theft Device. With Ravelco, it’s simple: No Plug, No Start.