EVIL ENERGY Air Tank 4-Gallon Kit – 7 Ports, 200 PSI, 1/4 NPT

Durable, flexible air storage for your projects

Meet the EVIL ENERGY 4-Gallon Air Tank Kit, designed to store compressed air reliably for a wide range of tasks. Offering a 200 PSI rating and a seven-port layout, this kit provides a compact, adaptable base for DIY air systems, whether you are topping up tires, powering tools, or upgrading a vehicle’s air setup.

Built to endure under pressure

The tank uses reinforced steel with an anti corrosion coating and precision welding, delivering a robust shell built to last in demanding environments. Each unit undergoes thorough testing to ensure integrity from first install to years of use, helping limit the risk of cracks or leaks in high pressure applications.

Flexible ports for limitless setups

The 7 NPT ports include three 1/4 NPT connections and four 3/8 NPT connections, allowing a variety of configurations and expansions. This versatility makes it suitable for air horns, suspension components, tire inflation, pneumatic tools, and other DIY or custom air projects.

• Three 1/4 NPT and four 3/8 NPT ports for flexible piping
• 200 PSI rating helps keep systems within safe operating range
• Overpressure protection aids safer operation in complex setups

Complete installation kit for quick setup

Everything you need ships together: the 4-gallon tank, a drain valve, an air hose, thread seal tape, and mounting hardware. With dimensions of 24.02 by 7.09 by 8.66 inches and a weight around 6 kg, the unit is compact enough for fixed installation in a workshop, garage, or vehicle bay.

Designed for longevity and safety

Crafted from military grade steel, this tank emphasizes strength and sealing performance. It supports safe air storage under high pressure and is designed to resist cracks and leaks over years of reliable use.

Care, support, and practical use

EVIL ENERGY provides dependable customer support for installation or usage questions. We recommend confirming size and mounting location prior to purchase, and draining the tank weekly to help maintain top performance. This kit suits a range of real world uses, from inflating tires to powering air-driven tools and upgrading a vehicle’s air system.

• Tires, air horns, suspension and air ride applications
• Pneumatic tools and DIY air projects
• Scalable starting point for expanding an air setup