There are signs up on the windows of the Panther Creek Subway advertising this promotion. It says in honor of customer appreciation they will give away a free 6 in sub with every 6 in sub purchased on Friday Feb 12 and Saturday Feb 13. No Coupon required. Good at that location and one on kuykendahl. I didn't get the address so call to find out exactly which one.
Since footlongs are normally $5 and 6in and $3.50ish. You will be saving $1.50/footlong! Their specialty 6ins are $4 and $6 for a footlong so you could save up to $2. I wonder if the $1 drinks and $1 sides still apply to this promotion or if you can get the $5 value meal and then add the free 6in? We'll find out!