Bilstein B4 vs B6 Shock Absorber

Bilstein B4 vs B6 Shock Absorber
Bilstein B4 vs B6 Shock Absorber

If you are looking to buy a new shock absorber for your car, you may be wondering if the Bilstein B4 or the Bilstein B6 is right for you. In this blog post, we will compare the two and help you decide which one is best for your needs.

The Bilstein B4 is designed for drivers who are looking for an affordable option that offers improved performance over stock shocks. The Bilstein B6 is designed for drivers who are looking for a more advanced option that offers better performance and adjustability.

Bilstein B6 vs B4 Table

Read along to know what we have gathered about these two magnificent Jumpers. We start with a comparison table containing their relevant traits.

Its a Direct Replacement of the Original Factory Fitted Shocks

Its a Uprated Shock Absorber & Know as Bilstein b6 Sport

High Power Reserves for Maximum Safety

High-Power Reserve Even in Frequent Journeys

High OE quality

High OE quality

Very Good Traction With Precise Handling

Very Good Traction With Precise Handling

Optimum Driving Experience and Stays the Same Before Wearing Out

Optimum Grip and Lane Stability

Black Paint on Exterior

Yellow Paint on Exterior

Constant Damping Power Under Any Load

No Parts Certification Required

Both Mono Tube and Twin Tube Shock Absorber Available

Optimum Grip and Enhanced Lane Stability in Day to Day Situations

Why Compare?

You need to realize that your car can’t function without a shock absorber, as simple as that. Shock absorbers as the name suggest absorbing shocks and vibration created while driving. But surely that’s not all. It increases your safety ensuring more traction.

If that’s not enough, it helps your car to have a smooth journey and reduces its wear. Moreover, it also improves fuel economy and handling. When it comes to a car’s suspension, shocks are the unsung heroes!

The main difference between Bilstein B4 and B6 Shock Absorber is that the Bilstein B4 is designed for drivers who are looking for an affordable option that offers improved performance over stock shocks, while the Bilstein B6 is designed for drivers who are looking for a more advanced option that offers better performance and adjustability.

The Bilstein B4 and B6 shocks also have different purposes. The Bilstein B4 is a replacement shock absorber that is the same as the original factory shock. The Bilstein B6 is meant to give your car a sporty feel without making it lower in height.

Type of Shock

There are a lot of shocks in today’s market and come in a lot of variety. Each type has its own feature along with pros and cons. Some of them are gas shocks, air shocks, heavy-duty shocks and auto adjustable shocks.

Both of the shocks discussed above are gas shocks that are OE quality. This type of jumper is mostly used in new cars for their functional ability and compatibility. Both these shocks are small and medium-sized vehicles.


Shocks function as the defense mechanism of your vehicle. It absorbs impacts and deadens vibration while driving. Roads are not always smooth; you are bound to have some ups and downs on the way. Shocks ensure traction with the road.

To enjoy this type of performance, you better opt for a shock that comes with fluid that withstands any weather and is self-lubricated. And, lucky for you both of these shocks possess this quality. The first shock performs the best in everyday use. And the second one is dedicated to sporty activities.

Built Material

Reading the function part, you get an idea of the workload for the shocks. To perform under this huge pressure obviously, you need sublime building material. Steel is still the main choice in terms of the material. Then the manufacturers coat it with chrome or zinc coating. Shocks are an integral part of your suspension system. You should never settle for anything best in terms of this product.

Both these Bilstein shocks have compressed gas inside with the best steel available outside. Bilstein as a company has the trust of the consumer as a trusted provider of products.


Well, shocks don’t have a certain life span to start with. They depend more on how you are using your vehicle and how are you’re driving for instance. But that’s not the case for every available shock, right? To be able to perform for a long-time horizon, the shock must have strong built quality and materials like pistons and shafts.

Bilstein shocks on average last for 50,000 miles. Both b4 and b6 are utterly reliable. With careful driving, they can last more than their average period. But Shocks need to be checked in regular intervals. You can check them yourself. This way, you don’t have to compromise on safety and have long-lasting shocks.


Installation of the shocks differs per how your vehicle is assembled. Shocks are easy to change and involve a few easy steps. Many vehicle owners like doing their work and saving a drive to the mechanic. So, it’s better and opts for a shock that is ready and goes. Because, if you choose a shock that requires modification or so, you’ll have to be a quite skillful mechanic.

Both the shocks are easily installed. You don’t need to pay for a professional nor do you need detailed instructions, mounting kits, etc. So, choosing these is likely to save your time and give you great service over time.


Shocks are available in class. They start from $20 and go on till $500 each. So, it is wiser to select your budget beforehand. The two shocks we selected today are very good and priced just over a hundred. They don’t differ that much in price.

Customer Feedback

Customers love Bilstein. To be true, what’s there not to love. They provide a superior product and back it up with efficient customer service. They are like a role model to newer businesses.

Performance-wise, the first shock in our article is a very excellent shock with a good rating. It is the ideal shock if you drive within the city. It also pulls up occasional off-road drives too. B4 Shocks are sold all around the world and with this product installed you get a good vibe resulting from their performance which is adored by the consumers.

The second one, B6, is the improved and newer model but it is mostly dedicated to off-road sporty vehicles. Not everyone can pull off the sporty look every day, right? Even so, the sales of this product are ever-increasing which suggests that they are accepted by the consumers.

Bilstein B4

Bilstein B6

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