Tires—sometimes even the best go flat, especially when you use your 4x4 off-road or on back roads. We recently picked up a 4-inch lag bolt in one of ours, and when it came time to fix the leak we ...

If you've been driving long enough, getting a flat tire is pretty much as certain as taxes, given that millions of flats happen in the U.S. every year. If you’re one of the lucky few who reach the end ...