Air Management Overhaul | 4-Corner Manual Control | EZ AIR

The EZ Manual Management Overhaul

Tired of the Smart System Acting Stupid?

Simplicity Over Science: Reclaim Your Ride: If your foundation is solid—bags, brackets, and shocks are in place—but your ride has a “mind of its own,” it’s time to cut the cord. Stop letting sensors and software dictate when you can drive. Our Manual Management Overhaul kits are designed for the guys who want 100% control, 100% of the time. We’ve stripped away the ‘tech-war’ and replaced it with heavy-duty, analog reliability that just works. Whether you’re cruising or laying frame, you get the precision of manual control without the headache of digital failure. No apps, no updates—just air.

This overhaul replaces glitchy computers and sensors with reliable manual air pressure. No leveling sensors to corrode, no electronic stink-bug stances, and no more stressing out the night before showtime over a computer that wont communicate. It’s bulletproof analog control for the real world.

• Zero Electronics: No CPUs or sensors to fail.

• Instant Response: Real-time height adjustment at your fingertips.

• Universal Fit: Perfect for C10s, Cadillacs, and everything in between.

• Bulletproof Plumbing: High-flow manual valves for maximum durability.

The Management Overhaul Includes:

• The Powerhouse: 6+ Gallon Tank paired with a 200 PSI, 100% Duty Cycle Compressor.

• Total Control: Quad 4-corner paddle valve manual control for precision leveling.

• Full Monitoring: Analog 4-corner pressure readout gauge – monitor the exact PSI in each bag from the dash

• The Connection: 80ft of 1/4″ DOT Airline + Tubing Cutter.

• High-End Wiring: 8-gauge, 100% Copper power wire with an integrated 40-amp Maxi-Blow fuse.

• Smart Tech (Where it Counts): New diagnostic LED relay with a plug-in harness and a 165 ON / 200 OFF pressure switch.

• Bonus Utility: Tank-mounted Spare Air Quick-Connect attachment + 20ft 600 PSI burst-rated coil hose and 6″ air chuck.

EZ Rules for a Clean Swap:

1. We often get asked often: “Can I just reuse my existing tank to save a few bucks?” The answer is a hard No. Over the years, your old tank becomes a cesspool of sediment and corrosion from moisture. Plumbing a brand-new system into a dirty tank is like installing a high-end motor and a new carburetor but leaving a the original fuel tank in place; you’ll just blow that debris right into your new carb. We start fresh to ensure show-quality performance.

2. Connecting to Your Existing Air Lines: If you already have 1/4″ air lines plumbed from your bags to your trunk, we’ve got you covered. We can include four of our DOT brass push-to-connect unions to easily bridge your existing lines directly into your new 4-corner air management gauge panel.

Whether you want to use the provided 1/4″ air hose we include or redo the entire car from the bags up, our unions make the connection seamless. If you choose this route, we provide the union adapters at no extra charge. Just leave us a quick note at checkout that you’d like the additional four 1/4″ union splicers.

While you’re at it, let us know the port size on your original airbags and we will include four of our 1/4″ push fittings for whatever 3/8″ or 1/2″ ports you are currently running. Regarding the style of fitting, if you’re building a truck, most builders prefer 90° swivels for the rear and straights for the front. At any rate, simply leave a note on your preference and size fittings in the note section at checkout and we will gladly pack them for you.

3. DON’T NEGLEGT YOUR BRAND-NEW COMPRESSOR: By leaving old, decrepit wiring from a previous install. We provide our high-end 100% copper-infused 8-gauge wire for a reason. Take the extra hour to run the new power lead and gain the peace of mind that your compressor needs to run cooler and more efficiently.