Tein 07+ Yaris / 08+ Scion xD S. Tech Springs

Tein's S. Tech springs are made from a strong, cold-formed spring steel that's designed to last. These springs are engineered to lower your vehicle's center of gravity, which can lead to improved handling characteristics and a more aggressive stance. They are a popular choice for drivers looking to get a noticeable drop without going too extreme.

When you install these springs, you can expect a reduction in body roll during cornering and a more responsive feel from your steering. Tein rates these springs to lower your Yaris by about 1.5 inches in the front and 1.4 inches in the rear, and your Scion xD by roughly 1.5 inches front and 1.4 inches rear. This consistent drop helps maintain a balanced look for your car. They are designed to work with your factory shocks, making them a straightforward upgrade for many owners.