
Keep costly rodent damage away from your vehicle for good. AutexRat emits powerful 3rd Gen ultrasonic waves combined with flashing LED strobes to deter mice and rats continuously under the hood with zero wire cutting required.










High-frequency acoustic sound waves irritate rodents without harming them, driving rats and mice away from vital engine wires and sensitive cables effortlessly.
Bright alternating blue and red LED strobes disrupt rodent night vision in dark engine bays, creating an unbearable environment so pests flee immediately.


Power via 12V car battery, AA batteries, or USB cable for nonstop 24/7 deterrence whether parked long-term or driving daily.



“Chewed wiring causes thousands in car repairs. AutexRat solves this effectively with frequency variation and optical strobes, providing consistent, humane protection for all vehicle models.”
David Miller, Research Specialist


Variable ultrasonic frequencies prevent rodents from adapting, ensuring continuous and dependable long-term underhood deterrent coverage.

Blue and red LED light pulses startle and disorient nocturnal animals, making your car engine bay completely uninhabitable.

Operate effortlessly via 12V car battery, standard AA batteries, or USB for 24/7 defense anywhere.


Rugged high-temp casing shields delicate circuitry from harsh under-bonnet heat, moisture, road debris, and engine vibration.

Clear visual readout lets you verify operating modes, power supply, and deterrence activity with a single glance.

Compact 12x8x3 cm form factor mounts seamlessly into any engine bay without cutting or modifying factory automotive wires.









Have questions about installation or vehicle compatibility? Our dedicated automotive support specialists are standing by 24/7 to assist you with complete peace of mind.
Everything you need to know






Rats chewed through my wiring harness twice last winter, costing me $1,200. Since installing AutexRat 4 months ago, I haven't seen a single sign of pests. Amazing device!

Super easy setup in my SUV. The flashing LED strobe and ultrasonic tone work together brilliantly. Highly recommend it to anyone parking outdoors or near fields.

The triple power option is a game changer. I plugged it in via 12V and it runs non-stop without draining the battery. Zero rodent issues all season long. Worth every penny!
