Free Medium Chicken Gyro Sub from Firehouse Subs!
- There is no purchase required even though it says so. It works with just the sub for free
- Click here download the app and create a rewards account
- Click the MORE+ on the bottom right in the app and go to Promo code and enter promo code TRICK2G (PROMO CODE MUST BE IN ALL CAPITALS OR IT WON'T WORK)
- Start an order and add a Medium Chicken Gyro Sub for $6.xx
- Go to checkout and at checkout it should auto apply once you click the "Get Final Total". If it doesn't apply ten click on rewards and click the reward to activate it then checkout again