White Mercedes-AMG GT Coupe (Front)
White Mercedes-AMG GT Coupe.

A lot of car owners find that customizing your automobile not only makes it look better but also adds a specialized individual bond with it. The car customization trend has grown quite popular nowadays, and a lot of products have been manufactured to help car owners pick and create their own styles to go with their vehicle.

There are different body kits to choose from depending on which part of your vehicle you are looking to customize, and at the same time, there are also various materials available when purchasing a body kit.

One of the most popular materials is fibreglass, used in a variety of autos from simple models like sedans and hatchbacks to more luxurious types like race cars. In this article, we will be discussing the pros and cons of using fibreglass as the main material for your car’s customization to help you better understand if it’s what you’re looking for in a body kit.

What is Fiberglass, Anyway?

Most people might be more familiar with fibreglass’ use as a kind of reinforced plastic to produce construction and home building components like water and septic tanks, roofing and pipes, external door skins and even swimming pools and hot tubs. However, fibreglass has always been a popular material in the automotive industry, too.

Back in 1951, General Motors’ Chevrolet Corvette was manufactured using fibreglass as its core material. Through the years, inventors have continuously strengthened and developed fibreglass and today, a lot of custom body kits utilize the material, from bumper effects to width customizations and full body kits.

Why Should I Choose Fiberglass for My Car?

One of the reasons why most manufacturers prefer fibreglass is because of how light it is when compared with other body kit materials like polyurethane and composites. Because of its light weight, it hardly affects the car’s speed and fuel efficiency, offering little to no resistance at all. As such, a lot of race cars are more partial to using fibreglass in place of metal components so as not to compromise their speed.

Another reason why fibreglass is a good choice for body kit designs is its highly customizable structure. The material is quite rigid, allowing users to have a lot of options in picking a strong and edgy look for their car, something other materials can’t offer. It also adapts well to high or low temperatures, making it a better fit for car owners who live in places subject to extreme heat or cold.

Last but not least, fibreglass is very inexpensive because of how easy it is to produce the material. Custom kits can be quite pricey especially if you are going for a complicated design, so making sure you can afford the material for the completion of the kit should be a priority. Even the maintenance costs for fibreglass body kits are relatively low since they are a lot easier to repair.

You can simply put together any broken pieces with epoxy, sand it down until it looks good as new, and even reapply paint if ever you feel like changing colours. This offers a significant amount in long-term savings instead of having to buy new components altogether if you were using a different material as a core.

What are the Disadvantages of Fiberglass?

Despite its many benefits, fibreglass also has its fair share of drawbacks. First is its tendency to break or crack when subject to excessive force. Naturally, this disadvantage can be avoided altogether by taking good care of the kit when driving and parking the car. This is also why it is highly recommended that car owners hire a professional to complete the installation process so that the kit can be carefully handled by an expert, avoiding possible damages. While the installation process may come with a cost, it still outweighs the total price difference with other kit materials.

Fibreglass body kits, unlike those made with other materials, are produced by hand and therefore might look a little rough around the edges as compared to those produced with machine manufacturing. It is important that you do some research on the local shops in your area so you can invest in a premium brand and avoid any issues with the kit’s precision and fit with your car.

In conclusion, given the advantages and disadvantages of using fibreglass in car body kits, it seems fair to say that the good outweighs the bad, especially since most of the bad can be prevented with due diligence.

Fibreglass allows car owners to maximize aesthetic customizations while gaining performance boosters simply due to weight reduction. If you would like to get further assistance and guidance on buying a body kit, there are body kit specialists that can assist you (for example: AusBody Works). They’ll advise you on everything you need to get an aggressive look to your car.