Masuma continues to expand its suspension product range with the introduction of air springs (also known as air suspension bags or pneumatic elements) for vehicles equipped with air suspension systems.
What Are Air Springs
Air springs are flexible components that replace or supplement traditional suspension elements such as coil springs, leaf springs, or torsion bars. Like conventional mechanical springs, they absorb shocks and vibrations from road surfaces. However, they also offer a unique advantage — the ability to adjust and maintain the vehicle’s ride height (ground clearance) regardless of the load. This contributes to a consistently smooth ride and a high level of driving comfort.
Common Issues with Air Springs
Air springs are rubber bellows that hold compressed air under pressure. When they develop issues, air leaks may occur — and these can stem from several causes:
- Mechanical damage (e.g., punctures or tears caused by external impact)
- Natural rubber degradation due to prolonged use
- Corrosion of metal components, particularly in regions with high humidity
When air begins to leak, the suspension compressor must work more frequently to maintain pressure. This can result in uneven ride height (such as the vehicle sagging to one side), a harsher ride, and increased wear on other suspension components. If an air spring loses its seal, it should be replaced as soon as possible to avoid further damage.
Masuma Air Springs: A Reliable Alternative
Due to the high cost of OEM air springs, long lead times, and the growing market for counterfeits, many vehicle owners are turning to trusted aftermarket solutions. Masuma air springs provide a dependable, high-quality alternative built for long-lasting performance under all operating conditions. Key features include:
- High resistance to wear, thanks to durable materials.
- Wide compatibility with popular vehicle models.
- OEM-matching fitment and performance characteristics.
- Affordable pricing without compromising quality or reliability.
Depending on vehicle design, Masuma offers both:
- Individual air springs, and
- Complete air spring assemblies, which include a top mount, shock absorber bushing, dust cover, and bump stop.
Vehicle Coverage
Masuma’s air spring range currently includes models for the following vehicles:
AUDI: A6, Q7, Q8
BMW: X5 (E70), X6 (E71, E72)
JEEP: Grand Cherokee (WK2)
LAND ROVER: Range Rover, Range Rover Sport, Discovery
LEXUS: GX470, GX460
MERCEDES-BENZ: V-Class (W447), R-Class (W251), E-Class (W211, W212, S213), M-Class (W164), GL-Class (X164), Vito (W447), GLC Coupe (C253), E-Class Coupe (C238), GLE (W167), C-Class (C205, W205)
TOYOTA: Land Cruiser Prado, 4Runner
VOLVO: XC90 II
New models are on the way — stay tuned to our catalog updates. To check availability for your specific vehicle, use the Masuma Parts Finder on our website.