FREEMAX Fireluke 4 Sub-Ohm Tank - Stainless

What is FREEMAX Fireluke 4 Sub-Ohm Tank - Stainless?

The FREEMAX Fireluke 4 Sub-Ohm Tank - Stainless is a premium 5mL capacity vaping device built for performance and durability. Constructed from 904L stainless steel, this 25mm diameter tank (28mm at widest) delivers exceptional flavor clarity and dense vapor output. Designed for both intermediate and advanced users, it features a sliding top-fill system for mess-free refills and a threaded coil installation process for secure fitment. Compatible with a range of Freemax mesh coils, including backward compatibility with earlier Fireluke variants, it offers long-term cost efficiency and flexibility across e-liquid types.

Key features

• Durable 904L Stainless Steel Build — resists corrosion and impact for long-term use.
• 5mL eJuice Capacity — extended vaping between refills with leak-resistant design.
• Sliding Top Fill System — quick, clean refills without disassembling the tank.
• Dual Bottom Airflow Control Ring — precisely adjust airflow for MTL to RDL and DL vaping styles.
• Compatible with Multiple Coil Types — supports FL1-D, FL Mesh, TX Mesh, and prior Fireluke coils.
• Threaded 510 Connection — secure fit on most standard mods and batteries.
• Included Replacement Glass — added durability and value for long-term ownership.

Who is FREEMAX Fireluke 4 Sub-Ohm Tank - Stainless for?

This tank suits intermediate to advanced vapers who prioritize flavor accuracy, vapor density, and build quality. It’s ideal for daily users seeking a reliable sub-ohm experience with minimal maintenance. Cloud chasers and flavor enthusiasts will appreciate the dual airflow tuning and high-performance coil system. Backward coil compatibility makes it a smart choice for existing Fireluke users.

How does FREEMAX Fireluke 4 Sub-Ohm Tank - Stainless compare?

Compared to standard sub-ohm tanks, the Fireluke 4 stands out with its 904L stainless steel construction, which offers superior durability over regular stainless or pyrex builds. Its backward coil compatibility is rare in newer models, reducing long-term costs. While many tanks limit airflow options or require coil-specific use, the Fireluke 4’s dual-slotted airflow and broad coil support provide greater versatility than most fixed-coil systems or entry-level clearomizers.