YMMV - Buy 3 Tires, Get the 4th FREE! (all tires in stock) - America’s Tire Depot

Or... 25% off a set of 4 tires. I'm a math genius.

California only

These guys (AMERICAN Tire Depot, not the better-known AMERICA'S Tire) run this deal seemingly all the time. Every time I've looked for tires in the last several years (probably a dozen times across my vehicles), this "deal" has been available. Every time, my local store didn't have ANY of the 3-4 tires I wanted in stock. But they conveniently always had either obscure or overpriced alternatives which they claimed weren't eligible because those had other (less impressive) promotions instead. This was the Pasadena, CA location. I ended up at America's Tire every time.

So, I had a personal update. I got a call this morning that my tires WERE NOT in-stock. That said, manager ordered and kept the price as-is. Might be worth pursuing for others.

Ordered online + appointment set
Call next day
Install delayed 2 days (nbd)

Was looking for new tires but looks like this is a west coast based company with no locations in northeast.