Is it safe to use wheel spacers?

You've probably noticed many times that cars at tuning rallies or even those seen on the streets attract attention not only with their well-maintained paintwork and exceptionally attractive rims, but also with their increased width. This impression is due to the increased track width, made possible by the use of special wheel spacers. Besides the visual benefits, does this solution offer any other benefits? Is it safe and worth considering?

Only a visual change?

At first glance, using spacers only provides, or even significantly, a positive change to the car's appearance. They give the vehicle a more dynamic, aggressive stance, making it difficult to confuse it with other vehicles seen on the road. However, this is not the only advantage of this solution. The use of spacers can also be dictated by practical considerations.

Increasing the wheelbase will affect not only the vehicle's appearance but also its handling. A "wider" vehicle will be more confident and carry more weight. Furthermore, wheel spacers will be necessary if the installed brakes are larger. This is the only way to eliminate problems that may arise between the rim and the braking system. A similar situation can occur with rims that are too deeply seated (high ET).

Safe solution?

Before deciding to install wheel spacers, it's important to be aware that this will interfere with the car's suspension. Therefore, avoid half-measures and choose only proven, brand-name solutions. Low-quality replacements will be cheaper, but their use can be disastrous. Furthermore, when choosing wheel spacers, remember to match them to the wheel hub. Otherwise, you won't be able to ensure road safety. A poor choice will also result in premature wear of the bearings, hub, and even the steering rods.