What Is Air Suspension?
Air suspension has become a popular modification in the aftermarket automotive industry, offering a modern solution to traditional suspension systems. Unlike standard setups, air suspension systems replace your factory shocks, struts, and springs with air struts that provide on-demand ride height adjustability. Some enthusiasts use air suspension to achieve the perfect lowered stance, while others enjoy the versatility it offers for raising or lowering their vehicle for different driving conditions, including towing. Today, we’re going to explore what air suspension is, the benefits it offers, and the essential components that make up an air suspension system.
What Are the Benefits of Air Suspension?
Air suspension offers several advantages over factory suspension systems. While it can be more expensive than traditional setups, it provides superior adjustability, comfort, and durability. Here’s a breakdown of the key benefits:
1. Customization
One of the primary reasons people opt for air suspension is the ability to fully customize the ride height. Unlike fixed setups, air suspension lets you adjust your vehicle's height at the press of a button, giving you total control over your car’s stance. Whether you want to lower your vehicle for street driving or raise it for rougher terrain, air suspension delivers unparalleled flexibility.
2. Enhanced Comfort
Compared to traditional coil springs and shocks, air suspension systems provide a smoother, more comfortable ride. The air-filled struts absorb road imperfections and vibrations more effectively, resulting in a cushioned ride, particularly when the vehicle is aired up for regular driving.
3. Reduced Wear and Tear
Air suspension systems reduce the strain on your suspension components by absorbing more road impacts and vibrations. This means less wear and tear on critical parts like shocks and struts, helping your suspension system last longer and requiring fewer replacements over time.
Key Components of an Air Suspension Kit
Air suspension systems may seem complex at first glance, but they’re made up of several straightforward components that work together to provide an adjustable suspension system. Let’s take a closer look at the main parts.
1. Air Compressors
Air compressors are the powerhouse of an air suspension system. These compressors pull in air and compress it into your air tank, where it is stored for use. Most systems come with one or two compressors, depending on how quickly you want the air tank to fill and your specific setup needs.
2. Air Tank
The air tank holds the compressed air before it is sent to your air struts. Tanks come in various sizes, typically 3-gallon or 5-gallon, and are mounted to your vehicle using brackets. The air tank is essential for ensuring a consistent supply of air to your suspension system.
3. Air Lines
Air lines carry compressed air from the air tank to the air struts. These rubber lines are made from durable, DOT-approved materials that can withstand harsh road conditions and temperature changes. The air lines connect each component, allowing air to travel efficiently through the system.
4. Valve Manifold
The valve manifold controls the airflow throughout your system. It is responsible for directing air to specific corners of your vehicle, based on your input. Made from an aluminum block with solenoids and valves, the manifold is crucial for ensuring precise air delivery, which directly impacts your ride height.
5. Management System
An air suspension system is only as good as its management system. This system allows you to control your suspension, either through a wired controller, wireless remote, or even a smartphone app. Modern management systems let you preset different ride heights for convenience and precision.
6. Air Struts/Air Shocks
Air struts and shocks replace your vehicle’s factory suspension components. Instead of traditional springs, air struts are equipped with an air bladder that inflates and deflates to raise or lower the vehicle. These parts bolt in place of your stock components, making installation relatively simple with minimal modification required.
Air Suspension From KOW Performance
Air suspension is an ideal modification for those looking to improve their vehicle’s performance, comfort, and customization. From precise ride height adjustments to a smoother driving experience, air suspension offers benefits that traditional setups simply can’t match. Whether you’re aiming for a low-slung stance or need to raise your vehicle for towing or uneven terrain, air suspension provides the flexibility and control you need. If you're considering upgrading your vehicle's suspension, KOW Performance offers the parts and expertise to help you achieve your desired setup.