The BOSS 5 Gallon 9 Port Aluminium Air Tank is manufactured from lightweight T6 heat-treated aluminium with a seamless extruded design for superior strength. Featuring nine NPT ports and adjustable mounting legs, it’s the ideal solution for air suspension and onboard air systems.
BOSS 5 Gallon 9 Port Aluminium Air Tank
The BOSS 5 Gallon 9 Port Aluminium Air Tank is engineered for high performance air suspension and onboard air systems where strength, reliability and installation flexibility are essential.
Manufactured from lightweight T6 heat-treated aluminium, the tank features a seamless extruded centre section. The rust-free aluminium construction also helps maintain clean, contaminant-free air for your pneumatic system.
Finished with a shot-blasted and anodised surface for excellent corrosion resistance and a premium appearance, the tank is designed to withstand demanding automotive environments.
With nine threaded ports and adjustable mounting legs, the tank offers exceptional installation flexibility, making it suitable for a wide range of custom air suspension, air management and compressed air applications.
Features
- Lightweight T6 heat-treated aluminium construction
- Seamless extruded centre section with no welded centre join
- Rust-free aluminium provides clean air storage
- Shot-blasted and anodised finish for superior corrosion resistance
- Recommended working pressure: 0 to 170 PSI
- Maximum pressure: 400 PSI
- 9-port configuration for maximum plumbing flexibility
- 2 × 3/8″ NPT ports
- 3 × 1/4″ NPT ports
- 4 × 1/2″ NPT ports
- Adjustable mounting legs to suit different mounting positions
- Adjustable mounting width to suit different chassis and mounting points
- Dimensions: 730 × 170 × 205 cm
Whether you’re building a custom air suspension system or upgrading an existing setup, the BOSS 5 Gallon 9 Port Aluminium Air Tank delivers the durability, versatility and premium finish expected from a professional-grade air management system.
Match this with one of our (PX06 or PX07) Compressors.






