RETRUE Rear Air Suspension Kit |Ford F-250 F-350 1999-20105000 lbs

5,000 lbs Load Leveling Capacity:
Premium heavy-duty air bags provide reliable rear support for Ford F250 and F350 Super Duty 1999–2010 towing trailers, RVs, campers, and heavy cargo. This air suspension kit helps reduce rear sag and maintain a level ride under load.

Adjustable 5–100 PSI Ride Control:
Fine-tune suspension pressure to adjust ride height and stiffness, improving steering response, braking stability, and towing performance.

Vehicle-Specific Super Duty Fitment:
Designed for Ford F250 air bags and F350 air suspension applications, ensuring proper alignment with factory rear suspension systems.

No-Drill Bolt-On Installation:
Custom brackets use factory mounting points for easier installation without frame drilling or permanent modifications.

Heavy-Duty Durability:
Reinforced rubber air springs and powder-coated steel brackets provide long-term reliability for Super Duty air bags, truck air bags, air bags for towing, and heavy-duty hauling.

This Retrue Kit is a precision fit for:

1999 - 2004 Ford F-250: 2WD & 4WD (Must be Over 8,500 GVWR)

1999 - 2004 Ford F-350: 2WD & 4WD

Exclusion: Does NOT fit 2WD models with V10 Gas engine, extended cab, and 8' bed.

2008 - 2010 Ford F-250: 2WD & 4WD

2008 - 2010 Ford F-350: 2WD & 4WD

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)

Load Support: 5,000 lbs (Up to vehicle GVWR)

PSI Range: 5 PSI - 100 PSI

Compatibility: 1999-2004 & 2008-2010 Ford Super Duty F250/F350

Drive: 2WD & 4WD Models

Install Type: 100% Bolt-On (No-Drill Design)

Construction: Reinforced Multi-Layer Rubber & Powder-Coated Steel

Q1: What vehicles is this kit compatible with?
A: This kit is designed for Ford F250 and F350 Super Duty models from 1999 to 2010.

Q2: How much weight can this system support?
A: The system provides up to 5,000 lbs of load leveling capacity to help stabilize heavy loads and trailers.

Q3: Can I adjust the ride height?
A: Yes. The air springs can be adjusted between 5 and 100 PSI to control ride height and stiffness based on load conditions.

Q4: Does installation require drilling?
A: No. The kit is designed as a bolt-on system using existing factory mounting points.

Q5: Does this improve towing performance?
A: Yes. It helps reduce rear sag, improves stability, enhances braking and steering control, and maintains proper vehicle balance under load.