$3.89 for 4-Pack C4 Energy Drink (Strawberry Blast) at Amazon

Amazon is offering the 4-Pack of 12-Oz C4 Performance Energy Carbonated Drinks (Strawberry Blast) for $3.89 with Subscribe & Save, which is a 5% discount from the regular price of $5.43. Shipping is free with Prime or on orders over $35.

This represents a significant discount on this popular energy drink, with the current price being about 28% lower than the original list price. The deal's convenience through Subscribe & Save, which can offer further savings, makes this a good opportunity for regular consumers.

The original price was $5.43, so you're saving roughly $1.54 per pack, and the current promotion makes this an attractive deal especially for those who regularly purchase energy drinks.