Out of necessity, I was an early adopter of portable tire inflators like this Slime Digital Pro Power. Almost 30 years ago I bought a Porsche 911SC. Instead of a space-saver donut, it had a ...

️ Editor's note: This product category requires new testing about once a year. We'll update this article with the most recent information when it's available. It's hard to think of a tool that matters ...

A portable tire inflator is an important tool to add to your vehicle's emergency kit. But, as with many things in the automotive market, there is a plethora of confusing options to choose from. How do ...

As the weather changes, so does the air pressure in your car’s tires. Low pressure can cause your vehicle’s tires to wear prematurely or if left unattended, it can lead to a blowout that could cause ...

Editor’s Note: We test and review every product we recommend.Read how MotorTrend tests products here. Don’t let a dead battery suck the juice out of your morning. With a little bit of preparation, you ...

There’s no polite way to say this. It stinks to get a flat tire and stinks even more when your spare is also flat. As a veteran road warrior who drives 4,000 miles roundtrip each year between the ...