The phrase refers to aftermarket suspension methods designed for Toyota Tundra vans that make the most of air springs as a substitute of conventional metal springs. These methods substitute or complement the manufacturing facility suspension elements, providing adjustable trip peak and improved load-carrying capabilities. A standard instance consists of kits that substitute the rear leaf springs with air luggage, leveling the car when towing or hauling heavy masses.
The importance of such a system lies in its potential to reinforce each the consolation and utility of the car. Advantages embrace a smoother trip, particularly when traversing uneven terrain or carrying substantial weight. Traditionally, air suspension methods had been primarily present in luxurious automobiles; their utility to vans just like the Tundra represents a want for elevated versatility and efficiency. The system’s adaptability permits for sustaining optimum trip high quality no matter cargo.