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🛡️ Keep your ride rodent-free and smelling fresh—because your engine deserves VIP protection!
Mighty Mint Gallon Rodent Repellent Spray delivers 128 oz of natural peppermint-powered protection designed specifically for vehicle engines and interiors. Trusted by professionals and backed by thousands of positive reviews, this USA-made spray prevents costly rodent damage while leaving a pleasant scent. Ideal for cars, trucks, RVs, and boats, it’s the smart, eco-friendly choice to safeguard your investment and avoid unexpected repair bills.




















| ASIN | B08WJWNDYS |
| Best Sellers Rank | #351 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Pest Repellent Sprays |
| Brand | Mighty Mint |
| Brand Name | Mighty Mint |
| Customer Reviews | 4.3 out of 5 stars 5,585 Reviews |
| Item Form | Spray |
| Item Volume | 128 Fluid Ounces |
| Manufacturer | Pure Origin Products |
| Material Feature | Natural |
| Material Features | Natural |
| Number of Items | 1 |
| Scent | Peppermint |
| Scent Name | Peppermint |
| UPC | 860004253150 |
| Unit Count | 128 Fluid Ounces |
A**R
Smells nice and keeps mice out of engine wires.
We spray it on the engine and under the seats to keep mice away from the engine wires. Use it nightly.
M**T
Works best for animals
Just got it hope it works. Squirrels ate my electrical harness in truck. Was recommended by dealership
T**.
Pleasant smell
Smells great for rodent repellent. No rodents seen yet after 3 weeks.
J**N
Toyota approved.
Recommendation came from my Toyota service department to combat the squirrel damage to my car. Massive damage done. They advised to order this as rodents don't like peppermint. I sprayed as advised, making sure to do as they instructed. I'm checking daily and thus far no new squirrels.
A**S
Not Sure This Is A Fix
I’m not really sure this works. I want to think it did help for a few days, but squirrels continued to chew. I feel like I am spraying more than 2 times a week as instructed. It’s driving me nuts that rodents are destroying my lower bumper grille to my vehicle but trying to find some type of solution.
K**H
Works great and helps avoid expensive repairs
I had some rodent damage to the wiring in the engine compartment of my new(ish) car, and now I use this at least twice a week and haven’t had any additional damage. I spray quite a bit under the hood and in the wheel wells. I also use 2 battery boxes that emit light and noise under the hood, so not sure if the spray is keeping them away, or if it’s the boxes, or both, but I’m willing to do whatever I need to as fixing the damage was very expensive. Note: there are some places you shouldn’t spray it under your hood. Suggest watching You Tube videos about spraying peppermint. I watched a number that said to avoid a couple of areas under the hood and so far, so good.
L**N
Squirrels Be Gone
Well, it looks and smells to be working, no signs of the squirrels returning into my truck engine. Thanks I will keep an eye out for them, and continue periodic treatments to the engine space.
S**E
Rats
Ordered 3 times and it seems to keep the rats away. Live in the country and the rats like eating the wiring on our new Subaru I Spray every night in the engine compartment.
Trustpilot
2 days ago
1 month ago