49 air springs and 35 air suspensions are presented. Each spare part is accompanied by an instruction manual
Download the new Air Suspension catalog
They have already surprised us recently with the launch of products with more technical demands, such as EGR valves, which are far from the usual rubber and metal spare parts of the Barcelona company . This step forward was a success, and they proved that they are a serious alternative in this family of products. That is why in 2021 they will bet on the presentation of new ranges of more complex products, and the first of them will be the air springs and suspension.
This new family arrives with a launch of 84 part numbers, including front and rear air springs and suspension. In addition, they announce that this family will soon be expanded with compressors, valves and relays, completing STC’s offer. These products will apply to the following vehicle brands: AUDI, BMW, Citroën, Peugeot, Land Rover, Mercedes-Benz, Porsche, Toyota Lexus and Volkswagen.
The launch comes well accompanied with a complete pdf catalog, available for download on its website, in which the axis and mounting side are marked, and all the models to which each part number applies, for quick location. In addition, the customer will always receive together with the spare part, a complete instruction manual for its installation. In these paper manuals, with graphics and pictures to not to get lost any time, the steps to follow are described in detail, both for the disassembly of the old suspension, and for its replacement with the new spare part provided by STC.

Suspensions are one of the most important elements of a vehicle, since together with the tires and brakes they form part of the so-called safety triangle. Bit by bit, this new evolution of the suspension is gaining compared to the conventional one, especially in high-end cars. As is usual in STC, the objective is to supply the same quality of the first equipment in the aftermarket but at a better price.
These are the 5 main advantages over traditional suspensions:
1. Allows the height adjustment of the vehicle body according to the needs of the march, regardless of the load of the vehicle.
2. Allows adapting the suspension to the road situation, being ideal for driving on uneven terrain.
3. Great driving comfort is achieved, as it allows a better adaptation to unevenness and potholes, absorbing much better.
4. Its speed sensitive adjustment saves fuel and improves vehicle performance.
5. Greater safety and stability is achieved in cornering zones, by avoiding body roll when taking a curve.