12 oz Monster Ultra Zero at Carl's Jr.
12 oz Monster Ultra Zero is new at Carl's Jr., typically $3.99 since 4 November 2026.
On and off the menu
| From | To | Opening price | Closing price | Restaurants |
|---|---|---|---|---|
| 4 November 2026 | 15 November 2026 | $3.99 | $3.99 | 893 |
12 oz Monster Ultra Zero is new at Carl's Jr., typically $3.99 since 4 November 2026.
| From | To | Opening price | Closing price | Restaurants |
|---|---|---|---|---|
| 4 November 2026 | 15 November 2026 | $3.99 | $3.99 | 893 |