Rapid Vehicle Height Adjustment Air Suspension System
Aisin Seiki
| Installed vehicles |
| 2018 Lexus LS |
Front valve 
Rear valve 
Vehicle height sensor
By employing a “closed system” equipped with a high pressure tank, it became possible to input greater air flow into the air springs, shortening the time required to raise and lower the car height to about 1/20 that of a conventional product.
