I'm getting a $4 coupon, but some people are getting a $5 coupon in their zip code! Neither one lasted long the last time they were offered, so don't wait to print them!
Click here to print a coupon for either $4 or $5 off Sudafed. (use the “Health” button on the right hand of your screen to find it quicker)
This coupon is for the larger size (36 ct), but you should be able to find it on sale for around $6, making for some cheap allergy medicine!