DIRECTIONS:

Preheat oven to 350 degrees. Grease (or lightly spray with cooking spray) bottom only of 13x9-inch rectangular pan.

Beat cake mix (dry), pie filling and eggs in large bowl on low speed 2 minutes. Spread half of the batter in pan. Mix sugar and cinnamon; sprinkle half of the mixture over batter in pan. Spread remaining batter in pan; sprinkle with remaining sugar-cinnamon mixture.

Bake 30 to 35 minutes or until toothpick inserted in center comes out clean; cool. Serve with whipped topping.