Advance Auto has 5 quarts of Mobil 1 Extended Performance Motor Oil and a Mobil 1 Extended Performance Oil Filter for $33 through August 29.
Mobil 1 has a $17 rebate for 5 qts. plus filter between Aug. 1 and Oct. 31.
https://shop.advanceaut
https://mobiloil.com/en/promotion…oil-coupon
Edit: I believe the "OR Extended Performance Motor Oil" is a mistake. It is not in the physical ad in the store and it did not come up as a promotion when checking out in store. The cashier adjusted it manually for me so YMMV.