How to choose the right "Audi"?

Disks for the car - is not only the safety of your movement, but also the safety of the oncoming and ahead of the moving cars. But after all, many car enthusiasts decide to buy discs only for the sake of tuning, without thinking about other functions. From their quality can depend not only the comfort of travel, but perhaps your life. In addition to these features, this spare part affects the rational consumption of gasoline, ventilation of brake discs, load on the suspension, smooth running. And for you to feel on the road is not only comfortable, but also safe, you need to know how to choose this part. In this article, you will learn how to properly select the discs "Audi".

Material selection

All existing to date light alloy parts can be made of two materials - aluminum and magnesium. The latter option is more suitable for sports "Audi", as it has a lighter weight. But here it is necessary to take into account the fact that magnesium spare parts, unlike aluminum ones, are strongly corroded, therefore constant care of them is inevitable.

Preparation method

Also the discs "aud" are divided into two categories - cast and forged. The first option is ideal for those machines that have large disc brakes (since frequent strokes and collisions on pits can lead to the appearance of microcracks). Optimum option for all models of "Audi" will serve forged options, because they are more durable than cast. But here there is one nuance, which is the excessively high cost of such spare parts.

Dimensions

As you know, German cars "Audi" are manufactured in two versions - passenger (series A4, A3, etc.) and an off-road car (model Q7). Depending on this, the diameter of the discs can be from 14 to 18 inches. When choosing alloy wheels "Audi", it is best to focus on the choice of those sizes and parameters that were set by the manufacturer. Do not buy spare parts with smaller or, on the contrary, larger diameter, as this can greatly affect the safety of the car when driving. As for the width of the discs, it should be 30% narrower than the rim size. Otherwise, neglect of this rule threatens uneven wear of the tread, which in turn will negatively affect the performance characteristics of your German car.

Select a manufacturer

It is recommended to purchase only Original disks of "Audi", because that's how you can protect yourself from forgery. But to find such goods is very difficult, despite the huge range. Therefore, if this is not possible, it is best to buy discs only from trusted firms (and there may be about 30 or more) that have proven themselves in the market.

Marking

And the last thing you need to pay attention to is the marking. Audi discs must always have a manufacturer's logo, type, size, exact production date, melting number and stigma of radiological control. All this can be seen in the documents that are attached to each disc separately. If the seller does not provide the mentioned documents, it is better to refrain from such a purchase, since the disks are not only a beautiful accessory, but your safety.