Great deal on air filters which are getting harder to find nowadays. Many sizes in stock at the time of this posting.
Link to Filtrete 800 MPR air filters (3 packs):
https://www.walmart.com/ip/Filtre…s/45649356
Link to rebate:
https://multimedia.3m.c
Rebate options:
$5.00 if you buy 2 x 3 packs (would need filler to qualify for free shipping) – $26.76 after rebate + filler + tax
$8.00 if you buy 3 x 3 packs (free shipping) – $39.64 after rebate + filler + tax
$12.00 if you buy 4 x 3 packs (free shipping) – $51.52 after rebate + filler + tax
Cost per filter would be ~$4.29-$4.46 (+ tax) depending on how many packs are purchased.
https://www.walmart.com/ip/Filtre…ected=