RAM 2500 Air Suspension Helper Spring Kit - Rear - Firestone - Ride-Rite All-In-One - `14-`25. This Ride-Rite All-In-One rear helper spring kit from Firestone provides on-board air assistance to level loads and restore intended ride height when towing or hauling. It’s designed for 2014–2025 RAM 2500 2WD and 4WD models.

The kit bundles Ride-Rite air helper springs, hardware and an on-board compressor system in one box for a straightforward installation. Firestone’s AIO design includes a no-drill mounting plate for the compressor and ECU, App Control compatibility (Android and iPhone), and a wireless control option that offers live feedback and two memory presets. The system maintains a minimum of 5 PSI when not in use, helps prevent rear squat under load, and can support up to 5,000 lbs of load-leveling capacity when used within vehicle GVWR limits. Typical installation can be completed in about 1–2 hours with the included manual.

Features

• No-drill mounting plate for compressor and ECU
• Wireless/App control; compatible with Android and iPhone
• 100 PSI max pressure; 0.32 CFM at 100 PSI; 13 AMP max draw
• 17-second fill rate from 0–30 PSI; 9% duty cycle
• Maintains 5 PSI minimum; 2 memory presets; up to 5,000 lb load-leveling capacity
• Fits 2014–2025 RAM 2500 2WD/4WD rear application

If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call our Austin shop at 512-982-9393 (TX) or our California shop at 562-981-6800 (CA). If you’re considering purchasing multiple items, contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov