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For a budget-friendly way to protect your vehicle's floors, it's hard to beat these discounted trim-to-fit rubber floor mats.

Throwing a set of floor mats in your vehicle is one of the easiest ways to make cleaning your interior a bit easier. Especially rubber mats—whose grooves have a knack of collecting dirt, salt, and other debris that would otherwise be strewn about your car's carpet. The best part? Rubber floor mats are easy to clean. Hit 'em with a vacuum, some soap and water, and they'll look good as new.

The only problem? High-end rubber floor mats can be pricey, especially if they're cut to a custom size. But that's why these floor mats from Armor All caught our eye—they're on sale for a fantastic price. This four-piece universal set is discounted at just over 60 percent off at Walmart right now. Yep. Four floor mats for just over $9.

Built with a durable molded polymer, the mats feature a reinforced heel pad and an anti-skid backing to prevent them from sliding around. They're also universal and are designed to be trimmed to fit.

Trimming these floor mats to the correct size is extremely important, as improper placement can be dangerous, especially around the pedals. So for your safety, take great care to size them properly. Just follow the premolded grooves with a good set of scissors, and you'll be good to go.

So while these floor mats won't boast the construction quality or features of the higher-end floor mats, you really can't beat this sale price. For just over $2 per mat, it's a no-brainer. We aren't sure how long they'll be discounted, so you might want to scoop up a set now. Your ride's carpets will thank you!

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