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Get a FREE small classic shake when you buy a Sonic Cheeseburger or Footlong Quarter Pound Coney – no coupon is needed.

Continue to FREE Shake w/ Burger Or Hot Dog Purchase.

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FREE Shake w/ Burger Or Hot Dog Purchase

FREE Shake w/ Burger Or Hot Dog Purchase

Jan 3, 2018 @ 5:04PM CST | Comment

For a limited time, Sonic is offering a FREE small classic shake when you buy a Sonic Cheeseburger or Footlong Quarter Pound Coney – no coupon is needed. This promo cannot be combined with any other offers and is valid at participating locations only. Mention the offer when ordering. You can also get a Free Medium Slush when you download the SONIC App and create an account.

Posted by MrsVonBeau ~ See more Deals
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