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NOS Energy Drink Sonic Sour, 24/16 fl oz
In-store pricing snapshot
Last known warehouse price ยท Feb 13, 2026. Currently out of stock.
* Prices shown are for Costco members only.
NOS Sonic Sour is a high-performance energy drink featuring a vibrant sour apple flavor, sold at Costco in a bulk case of 24 cans at 16 fl oz each. Each can is powered by 200mg of caffeine along with NOS's proprietary CMPLX6 formula and a blend of B vitamins designed to support energy metabolism and enhanced mental focus.
Built for bold performance, Sonic Sour delivers a tart, invigorating taste alongside clean, sustained energy. The 24-count Costco pack makes it an excellent value for households and high-consumption users alike.
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