airmaxxx 9000 Tapered Sleeve Air Bag - 1,500 lb Load Capacity

Slim-Profile Air Spring for Custom Builds 

The airmaxxx 9000 Tapered Sleeve Air Bag is designed for projects that need compact fitment without sacrificing performance. With a 1,500 lb load capacity and smooth ride quality, it’s perfect for street rods, hot rods, classic cars, and custom air ride systems. A direct replacement for Air Lift 58130 and Firestone F9000, this tapered sleeve air spring integrates easily into your setup.

Key Specifications

Load Capacity: 1,500 lbs

Max Pressure: 150 PSI

Design Style: Tapered sleeve

Port Size: 1/4"NPT (female)

Diameter: 4.5" tapered

Extended Height: 12.75"

Collapsed Height: 5.75"

Mounting Details

Top Mount Holes: Two holes, approx. 2-3/4" center-to-center

Bottom Mount: Single center hole

Thread Type: 3/8"-16 UNC
(all mounting holes)

Compatibility 

Direct replacement for Air Lift 58130

Direct replacement for Firestone F9000

Ideal for:

Custom air ride builds

Street rods & hot rods

Compact classic cars

Rear suspension setups

Projects with limited clearance

What’s Included 

(1) airmaxxx 9000 Tapered Sleeve Air Spring
(Choose 1 or 2 depending on your build needs)

Warranty 

Lifetime Warranty – Covers manufacturer defects only
(Excludes punctures, abrasions, abuse, or improper installation)

Why Choose airmaxxx?

Trusted by builders, airmaxxx air springs are known for reliability, smooth ride quality, and fitment flexibility. The 9000 Tapered Sleeve bag gives you the perfect balance of strength and compact design for specialty projects.