A portable tire inflator is cheap insurance against flats and blowouts. Photo credit: David Traver Adolphus / AutoGuide.com. All new vehicles come equipped with pressure monitoring systems (TPMS), and ...

The best portable tire inflators on the market, plus helpful tips on picking the right one for your needs.

Which tire inflator is best? Flat tires are one of the most common reasons people get stuck on the side of the road. If all you have is a slow leak, equipping your vehicle with a portable tire ...

Portable tire inflators (also known as tire air pumps) provide car owners with quick, easy access to tire inflation year-round. On new cars, optimal tire pressure is commonly listed on a sticker ...

Viair’s portable air compressor offers a back-to-basics pump with an analogue gauge and power that comes directly from the vehicle’s battery via clamps. It’s fairly compact, weighing only 4.5 pounds ...

Gone are the days of foot pumps and driving around with a flat, looking for a gas station with air (let alone scrounging up two bucks in quarters!). These days, tire inflators are compact, lightweight ...