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Protect Your Car Engine Bay From Costly Rodent Damage With AutexRat Rodent Deterrent for Car

Shield your vehicle's wiring, hoses, and engine bay 24/7. AutexRat emits high-frequency sound waves and visual strobe flashes that repel rats and mice safely without toxic chemicals or messy traps—ensuring reliable protection across Australian conditions.

  • 3rd Gen Ultrasonic High-Frequency Wave Tech
  • Triple Power: 12V Battery, USB or 4x AA Cells
  • Smart Blue & Red Flashing LED Alarm
  • Weather-Resistant Under-Bonnet Build
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Ultimate 24/7 Vehicle Protection Against Chewed Wires and Severe Engine Damage

Benefits 1

Advanced Ultrasonic Repelling Waves

Emits shifting high-frequency acoustic waves that cause severe auditory distress to rats and mice, driving them away from under your bonnet without harming your pets or vehicle electronics.

Dual Blue & Red LED Disruption Flash

Combines powerful strobe lights that disrupt the nocturnal vision of pests, creating a hostile environment in dark engine compartments so rodents never nest or chew through critical wiring harnesses.

Benefits 2
Benefits 3

Triple Power Flexibility 24/7

Seamlessly connects to your 12V car battery, AA batteries, or USB power banks. Maintains continuous, low-draw defense even when your vehicle is parked in garages or outdoor driveways.

Over 12,000+ Australian Drivers Trust AutexRat For Engine Care

Rated 4.9/5 by 3,400+ AU Drivers

Prevent Expensive Auto Repair Bills Today With 24/7 Smart Under-Bonnet Rodent Protection

Engineered specifically for vehicles, caravans, and 4WDs. Compact, 100% humane, and safe to safeguard electrical looms, fuel lines, and insulation from persistent rodent attacks.

  • Quick 5-Minute Wire-Free Installation
  • Heat & Weather-Resistant Durable Casing
  • Digital LED Status Screen & Power Monitor
  • Safe, Chemical-Free Non-Toxic Design

AUD $69.00

A$138.00
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"Rats nesting in vehicle engine bays cause millions in wiring damage annually across Australia. AutexRat offers a scientifically proven, non-invasive deterrent that effectively preserves vehicle electronics."

Dr. Liam Campbell, Research Specialist

Trust expert

Why Choose AutexRat

The Smartest Investment To Protect Your Vehicle From Rodents

Engineered For Maximum Repelling Efficiency

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Zero Toxic Poisons

Completely free of hazardous baits, poisons, or kill traps, making it safe for domestic pets, children, and the surrounding home environment.

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Under-Bonnet Durability

Built with flame-retardant, moisture-proof materials to withstand extreme engine bay heat and harsh Australian outback climate conditions easily.

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Effortless Setup

Includes zip ties and power cables for instant attachment to any car, SUV, truck, boat, or caravan engine compartment.

Why choose product
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Smart Low-Battery Sensor

Intelligent circuit prevents car battery drain by drawing ultra-low current while delivering full repelling ultrasound continuously.

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Disruptive Variable Waves

Constantly alters ultrasound frequencies so rats, mice, and possums cannot adapt or become immune to the repelling signal over time.

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Clear Digital Display

Shows real-time operating modes, voltage status, and active repelling indicators so you always know your vehicle is fully guarded.

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What's Included In Every Box

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1x AutexRat Rodent Deterrent for Car

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1x  Cable

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1 x On Board Power Line

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6 x Tie Band

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1 x Service Card

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1 x Packing Box

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24/7 Customer Support

Our dedicated Australian customer care team is available around the clock to assist you with installation, troubleshooting, and fast warranty inquiries whenever you need help.

Frequently Asked

Everything You Need To Know

How does AutexRat deter rodents?

It emits alternating high-frequency ultrasonic waves combined with flashing LED strobe lights that disorient rodents, forcing them to flee the engine area.

Will it drain my car's battery?

No. It uses an ultra-low energy circuit with built-in low-voltage protection, ensuring your vehicle battery remains fully safe during extended parking.

Can humans or pets hear this?

The ultrasonic frequencies are well above the human hearing range and will not bother dogs or cats sitting inside your vehicle cabin.

How do I install this?

Simply mount it using the supplied zip ties inside your engine bay and connect it to your 12V car battery terminals, a USB power source, or 4x AA batteries in minutes.

Is it heat and water proof?

Yes, AutexRat is crafted with flame-retardant, weather-resistant housing designed to endure intense engine heat, moisture, and road dust across all seasons.

Does it work when car is off?

Yes, it is designed to operate 24/7 continuously, providing maximum round-the-clock protection while your car is parked.

Can rodents get used to sound?

No. The device randomly modulates frequencies and flash intervals to prevent pests from ever developing tolerance or habituation to the waves.

Where else can I use this device?

It is suitable for 4WDs, caravans, trucks, boats, garages, sheds, and attics—anywhere you need reliable, chemical-free defense against destructive rodent nesting.

Customer Feedback AU

See What Australian Drivers Are Saying

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Mark T., NSW

Rats chewed through my ute's sensor wires twice last winter costing $1,400. Fitted AutexRat 3 months ago and haven't seen a single sign of droppings or damage since!

Verified Buyer

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Sarah B., QLD

Super easy to install under the bonnet of my Prado. The LED strobes and ultrasound keep mice completely away from my garage. Best peace of mind ever.

Verified Buyer

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Dave M., VIC

Living on a rural property, rodents in car engines are a constant headache. AutexRat solved the problem immediately. Connected straight to the 12V battery with zero issues.

Verified Buyer

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