Onboard Air Compressor System for Truck Airbag Suspension - Fast

In this review the RETRUE Onboard Air Compressor System for truck airbag suspension is assessed for drivers who tow, haul, or want adjustable ride height. The bottom line: this kit stands out for its fast inflation and complete parts package, making it a practical upgrade for Ford F150/F250/F350, Chevrolet Silverado, GMC Sierra, Dodge Ram and similar trucks that use air bags. Installation is straightforward for a competent DIYer and the in-cab control lets the driver tune pressure quickly, which is the single biggest reason owners looking to save time and avoid guesswork should consider it.

Key Features

• Fast Inflation: The compressor can reach up to 100 PSI and inflates to 50 PSI in about 80 seconds, saving significant time compared with manual methods.
• In-cab Control: The simple press-and-hold control allows real-time pressure adjustment from the driver seat and prevents over-inflation by design.
• Complete Kit: The package includes compressor, control panel, 1/4 in air line, wiring, T-fitting, mounting hardware, and an installation manual for a single purchase solution.
• Easy Installation: The included hardware and manual make setup manageable for owners comfortable with basic truck wiring and mounting tasks.
• Dedicated Support: The manufacturer offers replacement parts (for example for a leaking T-fitting) and customer support if issues arise after purchase.

Who It's For

This system is best for pickup truck owners who regularly haul trailers, carry heavy loads, or run accessories that alter suspension ride height and need quick, repeatable inflation without leaving the cab. It suits owners of Ford F150/F250/F350, Chevrolet Silverado, GMC Sierra, Dodge Ram and similar full-size pickups where a universal kit is appropriate.

It is less suitable for those who want an ultra-quiet, luxury-level system or professional installers who require vehicle-specific plug-and-play harnesses; such buyers may prefer a model with lower noise specifications or vehicle-specific fittings not included in this universal kit.

Pros & Cons

Pros

• Fast fill times provide quick adjustments and reduce downtime during loading or towing.
• Complete kit includes hose, wiring, fittings and mounting hardware for a single purchase installation.
• In-cab, press-and-hold control offers safe, real-time pressure management without guesswork.
• Manufacturer support for part replacement gives extra reassurance for long-term reliability.

Cons

• Noise level receives mixed feedback, so it may be louder than higher-end compressors.
• Universal kit may require minor adaptation on some vehicles rather than a pure plug-and-play install.

Specifications

Our Verdict

The RETRUE Onboard Air Compressor System is a practical, value-oriented choice for truck owners who need fast, reliable air bag inflation and want a complete kit for DIY installation. It balances speed, convenience, and a strong parts list, making it good value for drivers who prioritize time-saving inflation and straightforward in-cab control, while buyers sensitive to noise or needing vehicle-specific wiring may want to consider alternatives.

Frequently Asked Questions

How quickly will this compressor inflate my air bags?
The compressor reaches 50 PSI in about 80 seconds, 70 PSI in around 2 minutes 10 seconds, and a full inflate in roughly 3 minutes 50 seconds.

Does the kit include everything needed to install?
Yes, the kit ships with the compressor, control panel, 1/4 in air line, wiring, T-fitting, mounting hardware and a detailed installation manual.

What if a fitting or T-fitting leaks?
The manufacturer offers replacement parts and customer support; contact them to request a replacement T-fitting or other damaged components.