: To qualify for the free fourth tire, you must have the full set of four professionally installed at a Pep Boys location.
: Buying and installing a set of four qualifying tires provides a discount equivalent to the price of the fourth tire, up to $300 . Free Installation
If the "Buy 3, Get 1" deal doesn't fit your needs, Pep Boys also offers:
: This offer typically cannot be combined with other Pep Boys coupons or discounts, though manufacturer rebates (like those from Michelin or BFGoodrich) are often still eligible.