Logo

Protect Your Car Engine from Costly Rodent Damage with AutexRat Under Hood Rodent Repeller

Stop mice, rats, and squirrels from chewing through expensive underhood wiring. AutexRat delivers 24/7 continuous defense with 3rd Gen ultrasonic waves and dual-color flashing strobe lights to keep your engine room pest-free.

  • 3rd Gen High-Frequency Ultrasonic Wave Protection
  • Triple Power Options: USB, AA Batteries, or 12V Car Adapter
  • Disruptive Red & Blue Flashing LED Deterrent Alarm
  • Durable Heat & Water-Resistant Underhood Housing
Hero product

-50%

Exclusive Promotional Offer: Save 50% Off Your Order Today

Buy Now And Save
Hero product

AS SEEN IN

Media logos
smartx-breathtest-04-1_1_1.webp__PID:cf358b12-52b4-464b-8346-64c188f3a174
Group-9_075a8603-7204-4a56-9f0d-a601ede43585.png__PID:48e3b9cf-358b-4252-b4e6-4b034664c188
52meter-04-1_55ddf731-a64a-4d43-b045-35e789564037.webp__PID:3848e3b9-cf35-4b12-92b4-e64b034664c1
52meter-05-1_57c6294a-af85-489d-be9d-9ce0205174be.webp__PID:323848e3-b9cf-458b-9252-b4e64b034664
Group-11_5d93b83c-8a45-42fb-9864-e25734878744.png__PID:b9cf358b-1252-44e6-8b03-4664c188f3a1
Group-10-1_84d1e2d7-b7a9-4f6b-87c1-33fb48a73c16.png__PID:e3b9cf35-8b12-42b4-a64b-034664c188f3

The Smartest Shield Against Costly Engine Room Wire Damage

Benefits 1

Avoid Thousands in Wiring Repair Costs

Mice and rats love chewing modern soy-based wiring insulation. AutexRat emits high-frequency ultrasonic waves that completely irritate and deter pests, forcing them out of your vehicle's engine bay before they chew through critical electronics.

Triple Power Options for Seamless Defense

Never worry about defense gaps. Power AutexRat your way: connect directly to your car's 12V adapter line, run it via standard USB, or power it with four AA batteries for long-term garaged vehicle protection.

Benefits 2
Benefits 3

Extreme Durability & Weather-Resistance

Engine compartments represent an incredibly harsh climate. AutexRat is built with durable, premium materials that protect its advanced digital circuitry from moisture, dust, intense under-hood heat, and cold temperatures.

Trusted by over 10,000 vehicle owners to prevent critical engine room wire chew damage.

4.9/5 Rating based on verified automotive safety and pest prevention reviews

Next-Gen Protection Engineered for Ultimate Vehicle Safety & Simplicity

AutexRat is a comprehensive under-hood pest deterrent system. Built with an intuitive LED digital display screen showing current operating modes and system health, alongside high-powered flashing red and blue strobe lights to disrupt a rodent's sight and sense of safety. Its ultra-compact 12 x 8 x 3 cm profile mounts discreetly in any car, SUV, or truck engine bay without wire-cutting.

  • Digital Display for Live Mode & Power Monitoring
  • Dual-Color Flashing Strobe Light Deterrent
  • 100% Non-Toxic, Clean & Eco-Friendly Protection
  • Ultra-Low Power Draw with Battery Voltage Protection

$59.00

$118.00
  • 100% SECURE CHECKOUT GUARANTEED
Payment
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
AutexRat
Trust badge 1
Trust badge 2
Trust badge 3
Trust badge 4

The AutexRat 3rd Gen system is a major technological leap forward in vehicle preservation. By combining dynamic, high-frequency ultrasonic waves with highly disruptive flashing visual alarms, it efficiently breaks the nesting patterns of destructive pests before they damage engine room wiring looms.

– Mark Stevens, Research Specialist

Trust expert

WHY AUTEXRAT

The Premium Defense Standard in Car Engine Pest Deterrence

ENGINEERED FOR ABSOLUTE UNDER-HOOD WIRE PROTECTION:

image_25 (1).webp__PID:a74d5a4c-1774-4edc-9818-b6f36a711e0a

Continuous Triple Power

Never lose protection. Run your device on your vehicle's 12V adapter, plug it into a standard USB charger, or power it with four AA batteries for long-term garage storage.

image_25 (1).webp__PID:a74d5a4c-1774-4edc-9818-b6f36a711e0a

Ultra-Compact discreet Fit

Measuring only 12 × 8 × 3 cm, its miniature footprint fits securely inside any tight engine bay space without obstructing moving automotive mechanisms.

image_25 (1).webp__PID:a74d5a4c-1774-4edc-9818-b6f36a711e0a

100% Non-Toxic & Pet Safe

An eco-friendly, clean, and completely non-hazardous solution. Ditch messy traps, toxic chemical sprays, and poisonous baits that put your pets and children at risk.

Why choose product
image_26.webp__PID:dba74d5a-4c17-44fe-9cd8-18b6f36a711e

Red & Blue Dual LED Strobes

Rodents are nocturnal pests highly sensitive to flashing lights. The high-intensity red and blue strobe lights disrupt their night vision, making nesting impossible.

image_26.webp__PID:dba74d5a-4c17-44fe-9cd8-18b6f36a711e

Smart Digital Control Screen

No guessing games. Monitor your device status with ease. The integrated digital screen clearly displays active frequencies, current power options, and system health.

image_26.webp__PID:dba74d5a-4c17-44fe-9cd8-18b6f36a711e

5-Minute Wire-Free Install

No wire-cutting or professional mechanics needed. Mount securely using the included zip ties to keep your factory engine warranty fully intact.

GALLERY

Gallery 1
Gallery 2
Gallery 3
Gallery 4
Gallery 5
Gallery 6
Gallery 7
Gallery 8
Gallery 9
Gallery 10
Gallery 11
Gallery 12
Gallery 13
Gallery 14
Gallery 15
Gallery 16
Gallery 17
Gallery 18

What's in the Box?

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

1 x Under Hood Rodent Repeller

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

1 x Cable

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

1 x On Board Power Line

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

6 x Tie Band

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

1 x Service Card

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

1 x Packing Box

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

image_27.webp__PID:fe566644-d341-4ed9-9c29-c06944138121

Package main
Support badge

Lifetime Automotive Engine Protection Support

We are fully dedicated to protecting your vehicle's critical electronics. Our responsive automotive support specialists are standing by 24/7 to help you with installation, setup, or technical power questions.

AUTEXRAT FAQ

Everything You Need to Know About Underhood Rodent Defense

How does the ultrasonic technology work to protect my vehicle?

AutexRat emits alternating, high-frequency ultrasonic waves. While these waves are completely safe and silent to humans and domestic pets, they create an unbearably stressful auditory environment for pest rodents, forcing them to quickly leave your engine bay.

Will connecting this device to my 12V adapter drain my car's battery?

No. The system is engineered with extreme low-power consumption circuitry and features an integrated voltage protection sensor. If your battery's voltage drops below a safe threshold, the device automatically pauses operation to prevent any battery drainage.

Can I use it if I don't want to connect it to my car battery?

Absolutely. AutexRat's triple-power design allows you to run it using four AA batteries (rechargeable recommended) or a standard USB power bank, making it exceptionally versatile for seasonal vehicle storage or detached garages.

Is this rodent repeller safe around domestic dogs or cats?

Yes, it is 100% safe. The high-frequency waves are scientifically calibrated to specifically target the unique hearing ranges of small pests like rats, mice, and squirrels. It does not cause any discomfort to domestic pets or humans.

How long does the physical installation process take?

Installation typically takes less than 5 minutes. Use the included heavy-duty tie bands to secure the compact unit inside a clear space in your engine bay, select your preferred power method, and turn it on.

Is it completely heat and water-resistant?

Yes. The housing is engineered from robust, heat-retardant, and weather-resistant materials designed to withstand extreme engine bay heat, dust, and environmental moisture, making it highly durable.

How do the red and blue strobe lights prevent rodent nesting?

Rodents are nocturnal creatures that thrive in dark, quiet environments. The flashing red and blue strobe lights disrupt their night vision and eliminate their sense of security, preventing them from nesting.

Where is the most effective place to mount the repeller?

We recommend mounting it in the upper section of the engine compartment, facing outward and away from direct moving parts or intense exhaust heat. This lets the ultrasonic waves bounce and distribute effectively.

TOP RATED VEHICLE ENGINE DEFENSE SYSTEM

Trusted by Thousands of Drivers to Prevent Costly Wire Failures

Testimonial 1
Testimonial 2
Testimonial 3
Testimonial 4
Testimonial 5
Testimonial 6

Michael Roberts

Rats chewed through the main wiring loom of my truck twice, costing me thousands. Since installing AutexRat six months ago, my engine bay is completely pristine—not a single dropping or mark. The 12V connection was incredibly simple to run!

VERIFIED PURCHASE

trustpilot_2.png__PID:0ed4fc94-9698-426a-a3a9-56dff42ff0c7

Amanda Lewis

I store my convertible in a detached garage for the winter and always worried about mice. I use the AA battery power option on my AutexRat repeller, and it keeps the car 100% rodent-free. Absolute peace of mind!

VERIFIED PURCHASE

trustpilot_2.png__PID:0ed4fc94-9698-426a-a3a9-56dff42ff0c7

David Miller

The build quality of this repellent unit is fantastic. It easily handles under-hood heat, and the digital status screen gives me confidence it is working. Far superior to cheap battery-powered pest sounders that die in days.

VERIFIED PURCHASE

trustpilot_2.png__PID:0ed4fc94-9698-426a-a3a9-56dff42ff0c7