Everyone hates getting a flat tire! But with Fix-a-Flat, you can be back on the road in minutes after a flat tire emergency. With the push of a button, Fix-a-Flat quickly and easily repairs and inflates your flat tire. Fix-a-Flat seals 33% larger punctures than other tire repair aerosols and has been trusted for 50 years as an easy-to-use, better alternative to the spare tire. With its eco-friendly formula, Fix-a-Flat is safe for the user, the tire and the environment.

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Stuck with a Flat Tire Right Now?
Watch this short video on how to install Fix-a-Flat
A Fix-a-Flat Calculator sample

What Size Can of Fix-a-Flat Should You Use?

To find out how much Fix-a-Flat you need in your tires, input your tire information in the handy Fix-a-Flat calculator

Emergency Tire Repair When You Need It

Trusted since 1970, Fix-a-Flat aerosol tire inflators are the easiest and quickest way to repair a flat tire in an emergency. How does Fix-a-Flat work? The famous yellow can contains both a liquid tire sealant and a small amount of air. When you push the button, the air in the can forces the tire sealant into your flat tire. Once inside your tire, the sealant seeks out the puncture and seals it up, while your tire continues to fill with enough air to get the rim off the ground. The No. 1 brand in tire repair in the United States, Fix-a-Flat has helped millions of people safely repair flat tires and get back on the road.

Just Connect, Inflate & Go!

Fix-a-Flat instructions are given in detail right on the can. When instructions are followed exactly, there is no danger of harming tire pressure sensors or tires. Note: Fix-a-Flat is a temporary solution that is not intended to permanently repair your tire. Consult a tire repair professional for inspection of the tire immediately.