ST HEIGHT ADJUSTABLE SPRING SET (THREAD SPRINGS) FOR HYUNDAI I30N

ST coil springs

For a better look and even more driving dynamics - in original equipment manufacturer quality
The ST coilover spring sets offer an excellent alternative to lowering with conventional suspension springs. They make it possible that you do not have to be satisfied with a given lowering compared to pure lowering springs, but can vary the level of lowering. With the ST height adjustment, on which the suspension springs rest, you can set your desired lowering when installed.

With the ST coilover spring kit, your vehicle not only gets a more dynamic look thanks to the lowering, but also the steering behavior and the response behavior of the standard dampers become more agile thanks to the springs used. Thanks to the spring tuning we have developed for the respective vehicle, the entire driver assistance system and even the comfort functions of an adaptive standard chassis are retained.

No more 30-30 or 40-40!
When installing conventional lowering springs, you have to decide right from the start in favor of a lowering that can no longer be changed afterwards, this is not the case with ST coilover spring sets. Depending on the vehicle-specific application, you can change the lowering in the respective adjustment range using the polyamide threaded spring ring even when installed. For example, the ST coil spring set for the Audi S5 allows the lowering to be adjusted in the range of 5 - 35 millimeters. So you have no difficulty in varying the lowering when changing your wheel/tire combination.

OEM quality that convinces
The spring rates of the high-quality chrome-silicon steel springs used by ST in the ST coilover spring sets are vehicle-specifically matched to the respective series suspension dampers and wheel loads. When developing the respective spring sets, we take into account that the spring rates also harmonize perfectly with the different damper characteristics of your adaptive series suspension. Thanks to their high-quality coating, they are just as convincing as the ST height adjustment with a long service life. In addition, our scope of delivery for the ST coilover spring sets always includes the vehicle-specific elastomer mounts and a dust protection system to protect your standard chassis from wear and tear from spray water and salt.

- Individual height adjustment of the standard chassis
- Adaptive series damper control remains active
- Vehicle-specific spring rates
- Better steering behavior
- Nicer look

Setup - range of use and tuning
The ST coilover spring sets are suitable for motorists who want to lower their vehicle subtly and would like to take advantage of an individual adjustment range. With the vehicle-specific ST coil spring kits, the standard chassis can continue to be used and is significantly upgraded.