Preheat grill to 250°F indirect heat and add drained wood chips directly on top of coals.
Pat ribs dry on both sides and using a paper towel, remove the membrane from the back of the ribs.
Liberally season ribs with dry rub on both sides. Allow the ribs to come to room temperature, about 30 minutes.
Place ribs on the grill meaty side up and smoke for 1 hour. After 1 hour, spray ribs with apple-vinegar spritz and continue to smoke for another 30 minutes.
Flip ribs meaty side down and smoke for 30 minutes. After 30 minutes, spritz again and smoke for another 30 minutes.
Once ribs are tender and rib bones are exposed, mop with BBQ sauce, twice on both sides.
Serve with Smoked Mac ‘n’ Cheese Bites and a side of BBQ sauce.