Boss Airbag 2400 Bare

The 2400, 2500 and 2600 series are all double-bellow Boss airbags in different diameters and load capacities. 2400 bags are smaller in diameter, 2500 are the most common mid-size bag used in many Load Assist kits, and 2600 bags are larger and suit heavier-duty applications where there is more space available around the axle and chassis.

Triple-bellow airbags such as the 2503 and 2603 are used where you need more travel or a taller free height, typically on vehicles with more than 2 inches of lift or long-travel suspension. They allow the suspension to sit higher at a given pressure while still providing the correct load support.

No, airbags are generally only interchangeable within the same series. For example, a 2500 double-bellow bag can often be swapped for a 2503 triple-bellow bag in a kit designed for that series, but you cannot simply fit a 2600 or 2400 into 2500 brackets. The bracket diameter, bolt pattern and clearances are all designed around a specific series.

Boss airbags typically have a recommended working range of around 5–160 psi, with a recommended test pressure of about three times the maximum working pressure and burst testing well above that. Always refer to the specific bag’s data and never exceed the recommended working pressure in normal use.

Replacement airbags must be installed on the correct brackets with the correct beadlock rings or hardware as designed for that kit. Ensure there is adequate clearance from tyres, exhausts, sharp edges and moving suspension parts, and maintain minimum pressure so the bag does not fold or pinch under full compression or articulation.

The Boss Airbag 2400 is designed for standard height applications and can accommodate up to approximately 2 inches of lift when used with compatible brackets. For lifts exceeding this height, consider using the Boss triple-bellow airbags.

Yes, the Boss Airbag 2400 is ideal for custom applications, particularly in vehicles with limited width. Its slimline design allows for versatile installation options, making it suitable for various setups.

The Boss Airbag 2400 has a capacity of 2400 lbs (1088 kg) at a maximum working pressure of 100 psi. This makes it a robust option for load assist applications.

Yes, the Boss Airbag 2400 is designed to fit the existing Boss 2500 Bracket, allowing for easy retrofitting to vehicles already equipped with Boss Load Assist Kits.

The Boss Airbag 2400 is tested to a burst pressure of 750 psi, ensuring high durability and safety under extreme conditions. This level of testing exceeds the maximum working pressure, providing peace of mind during use.