Balanced Performance for Custom Air Ride Systems

The Slam Specialties SS-6 Air Bag is engineered for strength, consistency, and control, making it a go-to choice for custom air ride suspension setups. With a 6" diameter and non-ballooning design, it delivers a perfect balance between compact fitment and usable travel for smooth, predictable ride quality.

Built in the USA using CNC-machined 6061-T6 aluminum threaded inserts, the SS-6 is designed to handle demanding conditions while maintaining long-term durability. Its internal bumpstops provide added protection against over-compression, helping improve both safety and ride comfort.

This air bag is also a direct replacement for Firestone 255C and 2500, making it ideal for upgrades or dependable replacements in existing systems.

Specifications
Diameter: 6"
Port Size: 1/2" NPT
Minimum Height: 2.7"
Maximum Height: 11"
Max Pressure: 250 PSI
Application: Universal air suspension setups

Features / Benefits
6" diameter design for mid-size and tight suspension setups
High-pressure capability (up to 250 PSI) for strong, consistent lift
Non-ballooning design maintains shape under load
Internal bumpstops help prevent over-compression
CNC-machined 6061-T6 aluminum inserts for durability
Multiple mounting points for flexible installation
Direct replacement for Firestone 255C / 2500 air bags
Designed and manufactured in the USA

Why Choose the SS-6
Perfect for balanced air ride setups needing strength and flexibility
Delivers smooth ride quality with reliable performance
Built for long-term durability and consistent air management
Trusted by builders for cars, trucks, and performance applications

Ideal For
Custom air ride suspension builds
Street trucks, hot rods, and performance vehicles
Replacement for Firestone 255C / 2500 air bags

Important Notes
Designed for universal/custom applications
Professional installation recommended