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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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20% OFF $125+ WITH PROMO CODE: GREEN20, Online Only

20% OFF $125+ WITH PROMO CODE: GREEN20, Online Only

Get 20% off $125 with promo code GREEN20. Online, ship to home only. 04/23/26 – 04/27/26. *Maximum discount $50.

20% off $125+: Valid on regularly priced in-stock items for Ship to Home orders that when purchased together total $125 or more (before tax, shipping and discount) on the website only. Excludes AIRAID, B&M, Bully Dog, DeVilbiss, Edelbrock, Flowmaster, Holley, Hurst, Ingersoll-Rand, K&N, MSD, SCT, and Spectre items.

To Redeem Offer: Add qualifying items totaling $125 or more to your shopping cart and select “Ship” as your delivery method. Enter promo code GREEN20 in the cart. The total in your shopping cart will be adjusted after promo code is applied. Excluded brands contribute toward minimum purchase amount to qualify for offer but are not eligible for discount. (Maximum $50.00 Discount.) Valid Thursday, April 23rd to Monday, April 27th, 2026 (11:59pm Hawaii Time Zone). Coupon code is not redeemable for cash, is nontransferable and cannot be replaced if lost or stolen. Not valid on same-day delivery orders. Void if copied, transferred or where prohibited by law. Customer pays sales tax and shipping fees.

Offer subject to adjustment due to returns, cancellations and exchanges. Additional taxes and duties may apply. Not valid with any other promotional gift with purchase. Offer may be modified or discontinued at any time without notice.

Offer Terms: Offer does not apply to gift card orders. Offer does not apply to Lead-Acid batteries. Cannot be used in combination with any other certificates, offers, or discounts or for payment on account. Not valid on previous purchases or store purchases. Shipping & handling and taxes do not qualify towards the minimum purchase. Valid for retail customers only. OReillyAuto.com only ships orders within the U.S.

Excluded Brands: Offer does not apply to AIRAID, B&M, Bully Dog, DeVilbiss, Edelbrock, Flowmaster, Holley, Hurst, Ingersoll-Rand, K&N, MSD, SCT, and Spectre items.


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.