5 quarts of Havoline 5W-20 ProDS Full Synthetic Motor Oil $17.55 after rebate Amazon add-on

Amazon has Havoline 5W-20 ProDS Full Synthetic Motor Oil – 1 qt. for $4.51 each. If you buy 5, you can get a $5 rebate from Chevron (just like the previous BOGO Techron deal) here (rebate) .
Note: if you add 6 quarts you’ll get past the $25 limit on the add-on provision. Otherwise, you’ll need to add another $4 item..
5 quarts at $4.51 = $22.55 – $5 rebate = $17.55