Air Bag Kit 13-24 Ram 3500 4wd w/o Factory Air Assist
Firestone FIR2615 Ride-Rite Rear Air Spring Kit
Fits: 2013–2025 RAM 3500 4WD (Excludes factory air-assist models)
The Firestone FIR2615 Ride-Rite Kit is engineered to enhance your RAM 3500’s suspension performance under heavy loads. Designed for rear axle applications, this kit uses double-convoluted air springs to provide up to 5,000 lbs of load-leveling support. Whether you're towing a trailer or hauling equipment, Ride-Rite helps maintain a level ride, improves braking and steering, and protects your suspension from wear.
Key Features:
Load leveling capacity: Up to 5,000 lbs
Adjustable air pressure: 5–100 PSI
No-drill installation (approx. 2.5–3.5 hours)
Compatible with most in-bed hitches
Includes air springs, brackets, hardware, air lines, and manual inflation valves
Replacement air spring: Firestone 6401
Optional wireless and analog air accessory systems available
Benefits:
Improves ride quality and handling
Reduces suspension fatigue and bottoming out
Individually adjustable air springs for uneven loads
Helps maintain proper headlight aim and tire wear