FIRESTONE REAR AIR HELPER SPRINGS ; 15-25 F150 (EXCLUDING RAPTOR AND MODELS WITH SCALES PACKAGE)(DOES NOT WORK WITH 5TH WHEEL HITCHES)
- Keep The Vehicle Level
- Level Off-Center Loads
- Reduce Suspension Fatigue
- Air Adjustments Improves The Ride
- Reduce Bottoming Out
- Increase Vehicle Stability
