Found 5 full forms for 4WAS
| Term | Full Form | Category |
|---|---|---|
| 4WAS | Four Wheel Active Steering 
| Others |
| 4WAS | Four Wheel Active Suspension
| Others |
| 4WAS | Four Wheel Air Suspension
| Others |
| 4WAS | Four Wheel Anti Skid
| Others |
| 4WAS | Four-Wheel Active Steer
| Others |