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Timbren vs Airbag Suspension: Pros, Cons, FAQs & Verdict

airbag suspension

If you’re in the market for a new suspension system for your vehicle, you may be torn between Timbren and airbags. Both have pros and cons, and it can be tough to decide which is right for you.

Timbren automatically adjusts the load, while airbag suspension requires manual adjustment. If you truly love your car, choosing between the two is one of the hardest decisions you’ll ever have to make. But today is your lucky day. We’ll compare the two, examining their pros and cons to help you find the best option.

car and road divider

Overview of Timbren

Timbren is a rubber suspension enhancement system that helps to improve your vehicle’s ride quality, stability, and braking performance. The system consists of a rubber dump between the axle and the chassis. It’s worth noting that Timbren doesn’t act as the entire vehicle’s suspension but only supplements it. In doing so, it minimizes sagging while simultaneously preventing suspension overload.

Timbren helps the vehicle’s suspension withstand harsh, rugged conditions. They’re easy to install and require no maintenance. What’s more, they’re more affordable than airbag systems.

How Do Timbrens Work?

Timbrens take advantage of special AEON rubber springs that cushion your pre-installed leaf springs to improve the vehicle’s overall suspension and facilitate a more comfortable ride. These springs are extremely reliable and are extremely effective in absorbing shock, even in the most rugged of terrains.

These springs are mounted between the axle and chassis. They don’t require any drill holes or airlines to attach, and you can install them in a matter of minutes. Doing so will enhance your vehicle’s suspension, stability, and braking performance. Timbrens also require minimal maintenance.

Who Should Have Timbrens

Timbrens are great for beginning-level mechanics who want to maintain their vehicle. Adding Timbren to your vehicle’s suspension system is a breeze, especially if you have the right tools. If it’s your first time, this will take an hour or so. Once you learn the ropes, installing Timbren will take no more than 10 minutes. Installation takes less time because you don’t have to drill any holes or introduce airlines. All you have to do is take out the factory bump stop and screw the Timbren in place. Do this for the rest of the tires, and you’re good to go.

The repetitive action of adjusting your suspension every time you change your loading or terrain is tiresome. However, that’s what you have to contend with if you choose airbags instead of Timbren. Unlike the former, Timbren doesn’t require manual adjustments to achieve its function.

As mentioned earlier, once you install Timbren on your vehicle, you don’t have to pay it any mind. The moment you install the suspension system, you can hit the road and drive wherever. Airbags, on the other hand, require frequent pumping, especially when driving over rugged terrain.

Whenever you load your vehicle with heavy loads, there’s a likelihood that it slouches in the back. With Timbren, the rubber absorbs all the weight to keep your vehicle level from the front to the back. This ensures a safe and comfortable journey regardless of the load. Remember, prolonged driving with a non-level vehicle causes wear and tear on vehicle parts like brakes.

Who Should Avoid Timbrens

Timbren are effective suspension systems for all types of vehicles, but they’re not without their downsides. Timbren is made of steel and rubber, which makes them heavier than airbags. This is why Timbren is not an ideal choice if you’re looking to save on fuel costs. If you’re looking to install Timbren to give your vehicle a lift, you’ll be disappointed. Timbren actually reduces the ride height of your vehicle, which might not be ideal for off-roaders.

  • Ease of installation
  • Minimal maintenance
  • Prevents body roll
  • Keep vehicle level
  • Heavier due to steel and rubber
  • Not ideal for off-roaders

car and road divider Overview of Airbags

car air suspension system
Image Credit: Sista Vongjintanaruks, Shutterstock

Airbags are pneumatic springs that can be inflated or deflated as needed. They’re used in conjunction with your vehicle’s existing suspension system to improve its stability and ride quality. Airbags are inflated using an air compressor, which is typically located in the trunk of the car.

Airbags provide a comfortable ride by automatically adjusting the level of support they provide based on the weight of the load. They’re also easy to install and don’t require any maintenance. However, they are more expensive than Timbren.

How Airbags Work

Airbags work by automatically inflating or deflating based on the weight of the load. When you’re driving an empty car, they remain deflated. However, as soon as you add weight to the car, they’ll inflate to provide extra support.

You can adjust the level of inflation manually using an air compressor. This allows you to tailor the ride to your specific needs and preferences. Additionally, since they’re always inflated to some degree, they provide a comfortable ride even when the car is empty.

The concept of airbags is pretty simple: air pumps into the car’s frame and essentially acts like a balloon. This prevents the car from “squatting” when carrying heavy loads. When the car is empty, all you have to do is release the air, and the car rides smoothly.

Who Should Use Airbags

Airbags are a great choice for a suspension system, especially if you consider the below pros. Like Timbren, airbags are pretty easy to install. In fact, most airbag kits come with installation instructions to make the process as seamless as possible. However, you’ll still have to introduce airlines into the car’s frame, which requires drilling. If you’re not very handy with tools, airbags might not be a good choice.

Another advantage of airbags is that they cause less wear and tear on your vehicle. Timbren, on the other hand, is in constant contact with your vehicle’s frame. This eventually leads to wear and tear, which might affect the performance of your vehicle.

Who Should Avoid Airbags

Just like Timbren, there are a few disadvantages that come with airbags. This is probably the biggest downside of airbags. Unlike Timbren, you have to pump in air for the suspension system to work. This means if there’s a puncture, your vehicle’s suspension will be affected.

Another downside of airbags is that they tend to fail over time, especially if you don’t take good care of them. On the other hand, Timbren has a lifespan of about 30 years and can last even much longer if you don’t carry heavy loads and ride over normal terrain.

  • Moderately easy to install
  • Cause less wear-and-tear on vehicle
  • Need certain tool knowledge to install
  • Less durable compared to Timbren

car and road divider FAQs

Can I carry more weight on my vehicle after installing Timbren SES?

The Timbren SES system is designed to improve the stability of your vehicle when carrying heavy loads. It will not, however, increase the amount of weight your vehicle can carry.

Do I need to replace my airbags after a certain number of years?

No, you don’t have to replace your airbags after a certain number of years. However, you should regularly check the condition of your airbags and replace them if they’re worn out or damaged.

Can Timbren be used with other suspension systems?

Yes, Timbren can be used with other suspension systems. In fact, many people use Timbren together with airbags to get the best of both worlds.

car and road divider Final Verdict

So, which is better, Timbren or airbag suspension? Well, it all depends on your needs and preferences. If you’re looking for a suspension system that’s easy to install and doesn’t require much maintenance, airbags might be a good choice. On the other hand, if you’re looking for a system that’s more durable and can handle heavy loads, Timbren might be a better option.

Whichever suspension system you choose, make sure it meets your needs and preferences so you don’t regret your choice.

Featured Image Credit: mirageart, Shutterstock


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