Amazon has Velveeta Cheesy Bowls, Buffalo Style Chicken Mac, 9 Ounce (Pack of 6)
for $4.24 using the Amazon Subscribe and Save option. Price lowers to $3.79 with 5 subscriptions.
You can cancel subscriptions after items ship, and free shipping.
https://www.amazon.com/Velveeta-C…017N9LBNU/
Edit: Price has increased to as low as $4.28