airmaxxx Manual 3/8" Air Suspension Kit Black 480 Fits 1978-1988 GM G-Body
The Original Manual Air Ride Kit
Take control of your suspension with the airmaxxx Manual 3/8" Air Suspension Kit, designed specifically for 1978–1988 GM G-Body classics like the El Camino, Regal, Bonneville, and Grand Prix. Built with durable black components and true four-corner manual control, this kit delivers comfort, reliability, and hands-on adjustability without complex electronics.
With one valve per bag, you can fine-tune your ride height and pressure independently at each corner. Whether you’re building a custom lowrider, street car, or restoration project, this system ensures a smooth ride and complete control.
Key Features
True Manual Control – Four DLOE valves, one per bag, for direct 4-corner tuning
Smooth Ride – 2500 series bags provide improved shock absorption & handling
Durable Black Components – Sleek all-black finish for compressors and tank
Complete Air Supply – Dual Black 480 compressors + 5-gallon 9-port steel tank
All-Inclusive Kit – Includes fittings, airline, gauges, filters, wiring & hardware
Custom Mounting – Toggle switches install in dash or console
(no panel included)
Vehicle Fitment
1978–1988 Chevrolet El Camino
1978–1988 Buick Regal
1978–1988 Pontiac Bonneville
1978–1988 Pontiac Grand Prix
What’s Included
Front Bolt-On Air Bag Cups
Rear Bolt-On Air Bag Mounts
(4) 2500 1/2"NPT Air Bags
(4) DLOE Manual Valves
(2) Dual Needle Gauges
(2) Black 480 Dual Air Compressors
150 on/180 off Pressure Switch
Black 5-Gallon 9-Port Tank
Dual Compressor Wiring Kit
(relay, fuses, power wire)
50ft 3/8" DOT Airline + 20ft 1/4" Gauge Hose
Nickel-Plated Brass Camozzi Fittings
Hose Cutter & Thread Sealer
Water Traps + Filters
Warranty
Air Bags: Lifetime
(manufacturing defects only)
Compressors: 1 year
Get the stance, comfort, and control your G-Body deserves with airmaxxx.
Browse all of our GM G-Body kits to complete your build!
