
AutexRat delivers continuous high-frequency sound waves and visual strobe deterrents to keep rats away from your vehicle's delicate engine bay, wiring harnesses, and sensitive mechanical components around the clock without cutting any original wires.










Emits targeted variable ultrasonic frequencies that disrupt rodent nervous systems, preventing them from nesting, nesting debris accumulation, and gnawing on vital car wires without harming household pets.
Operates seamlessly via 12V vehicle connection, standard USB port, or 4xAA batteries to provide uninterrupted anti-rodent defense even when your vehicle is parked in storage for extended periods of time.


High-intensity flashing blue and red LED strobes disrupt the dark-adapted vision of rats and mice, making underhood compartments completely uninviting and forcing them to flee immediately.



Rodent damage to vehicle wiring harnesses costs car owners thousands of dollars annually. AutexRat offers a scientifically proven ultrasonic and visual deterrent that keeps engine compartments completely free of pests.
David Miller, Research Specialist


Constantly varying sound wave frequencies prevent rodents from developing tolerance, ensuring lifetime deterrence across all seasons and climates.

Clear LED screen displays active operating modes, system alerts, and real-time power levels so you always know your vehicle is fully guarded.

Choose between 12V car battery power, USB plug, or backup dry batteries for 24/7 total defense without draining car power.


Rugged enclosure stands up to severe engine heat, road dust, high humidity, and damp weather conditions year-round without failure.

Deters mice and rats without toxic chemicals, sticky traps, or messy poisons, keeping your vehicle clean and family-friendly.

Mounts securely inside any engine bay in seconds using included zip ties, requiring no professional mechanical tools or wire cuts.









Our automotive protection specialists are ready around the clock to assist you with installation queries, vehicle compatibility questions, and comprehensive warranty coverage needs.
Common questions answered






Rats chewed through my alternator wires twice last winter. Since installing AutexRat six months ago, my engine compartment has remained entirely rodent-free. Amazing device!

Super easy installation in my SUV. The flashing strobe lights and ultrasonic sound have completely stopped mice from nesting under my hood during cold nights.

Compact, sturdy, and runs smoothly on AA batteries when parked in my outdoor storage space. It easily saved me thousands in potential electrical wiring repair bills.
