RETRUE air bag suspension kit complete package for Ford F250 F350 F450 with brackets air springs hardware and airline
Rear air bag suspension installed between frame and axle on Ford Super Duty truck suspension system
Vehicle fitment chart for 2011-2016 Ford F250 F350 and 2011-2013 F450 2WD 4WD compatibility
Before and after towing comparison showing reduced squat improved leveling with air bags suspension
5000 lbs load capacity air spring installed on heavy duty pickup truck rear axle suspension
Full kit contents including air bags brackets bolts fittings airline tubing and installation accessories

RETRUE Premium Air Bags Suspension Kit for Ford F250 F350 F450 2011–2016 – 5000 lbs Load Leveling, Complete Kit, No-Drill Install

Stop rear-end sag and unstable swaying when towing heavy trailers or hauling demanding loads. The RETRUE premium rear air suspension kit is specifically engineered for Ford F250, F350, and F450 (2011–2016), delivering superior load support, improved ride stability, and a complete heavy-duty towing solution.

$434.19 USD
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DESCRIPTION

5,000 lbs Load Leveling Capacity:
Heavy-duty air springs provide powerful support for towing trailers, RVs, and heavy equipment, maintaining a level ride under extreme load conditions.

Fully Adjustable Air Pressure System:
Adjustable from 5 to 100 PSI to fine-tune ride height and suspension stiffness, improving steering control, braking stability, and overall vehicle balance.

Premium Complete Kit Configuration:
Includes upgraded components and a more comprehensive hardware package compared to standard kits, offering improved installation efficiency, enhanced durability, and long-term reliability.

Heavy-Duty Vehicle-Specific Fitment:
Designed specifically for Ford Super Duty trucks (2011–2016), ensuring precise integration with factory suspension systems.

No-Drill Bolt-On Installation:
Precision-fit brackets utilize factory mounting points, eliminating the need for drilling or permanent modifications.

Enhanced Durability and Build Quality:
Reinforced air springs and powder-coated steel brackets ensure consistent performance in towing, hauling, and harsh driving conditions.

Fitment Guide

This air bag suspension kit fits:

Ford Super Duty Trucks
2011–2016 Ford F250 2WD / 4WD
2011–2016 Ford F350 2WD / 4WD
2011–2013 Ford F450 2WD / 4WD

SHIPPING & RETURNS & WARRANTY

Shipping:
We ship our products primarily through USPS/UPS. All items will be shipped within 72 business hours upon receipt of payment (except Saturday and Sunday). Orders placed on weekend will be shipped within 4 days.

Returns:
Items purchased from RETRUE may be returned in original unused condition within 30 days from the date of purchase for a refund, to the original form of payment. All returns must be pre-approved by RETRUE. Otherwise, unauthorized returns will not be accepted.

Warranty: Air Springs: Limited Lifetime
Hardware & Brackets of Air Springs: 2 Years
Bumpers, Hardware, Fittings & Air Line of Air Accessories: 2 Years
Hardware & Brackets of Air Accessories: 1–2 Years (depending on model; view product warranty documents for details)

Technical Specifications

Product Name: Rear Air Bag Suspension Kit

Brand: RETRUE

Model: RAS2597

Load Capacity: Up to 5,000 lbs

Air Pressure Range: 5 – 100 PSI

Air Spring Height: 5.5 – 7.0 inches

Vehicle Compatibility
·2011–2016 Ford F250 2WD / 4WD
·2011–2016 Ford F350 2WD / 4WD
·2011–2013 Ford F450 2WD / 4WD

Installation Type: Bolt-on installation (No drilling required in most cases)

Mounting Position: Between frame and rear axle

Spacer Requirement: Required for lifted trucks

Material
·Air Springs: Reinforced rubber
·Brackets: Heavy-duty powder-coated steel

Finish: Corrosion-resistant black coating

Replacement For: Firestone Ride-Rite 2597

Working Conditions: Not compatible with lowered vehicles

Applications
·Truck towing
·RV towing
·Heavy load hauling
·Commercial use
·Off-road hauling

Package Includes
·2 × Air Springs
·Mounting Brackets Set
·Installation Hardware
·Air Line Tubing
·Fittings
·Zip Ties
·Installation Manual

Frequently Bought Together

Total price: $948.97 $854.07
detailed
Air suspension benefits infographic showing eight advantages: protects tires, prevents sag, protects cargo, better ride comfort, keeps headlight level, prevents bottoming out, eliminates unbalanced loads, increases steering control & braking. Air suspension benefits infographic showing eight advantages: protects tires, prevents sag, protects cargo, better ride comfort, keeps headlight level, prevents bottoming out, eliminates unbalanced loads, increases steering control & braking.
Cross-section diagram of air suspension airbag showing 5000 lbs load-leveling capability, steel girdle hoop, adjustable air pressure, and durable bead plate design. Cross-section diagram of air suspension airbag showing 5000 lbs load-leveling capability, steel girdle hoop, adjustable air pressure, and durable bead plate design.