PREHEAT oven to 400° F. Paper-line or grease 24 muffin cups.
COMBINE baking mix, raisins, oats, sugar and cinnamon in large bowl. Combine pumpkin pie mix and eggs in medium bowl; mix well. Stir into oat mixture just until moistened. Spoon batter into prepared muffin cups, filling 3/4 full. Sprinkle with Streusel Topping.
BAKE for 14 to 16 minutes or until wooden pick inserted in center comes out clean. Remove from pans to wire rack; cool slightly. Serve warm.
FOR STREUSEL TOPPING:
COMBINE 3 tablespoons all-purpose flour, 3 tablespoons granulated sugar and 3/4 teaspoon ground cinnamon in small bowl. Cut in 2 tablespoons butter with pastry blender or two knives until mixture is crumbly.