Tein 08+ Subaru STi 5 Door / 11+ STi 4 Door Street Basis Z Coilovers

When you open the box for the Tein Street Basis Z coilovers, you'll find a complete set of four complete coilover units, ready to install on your 2008-2014 Subaru Impreza. These are designed to replace your factory suspension components, giving you the ability to adjust both your ride height and damping force to dial in the look and feel of your car.

The Street Basis Z line from Tein is built with performance and everyday driving in mind. They feature a twin-tube internal structure, which is a well-known design for providing consistent damping performance. The spring rates are carefully selected to offer a noticeable improvement in handling and reduced body roll during cornering, without making the ride too harsh for daily use. You can lower your Impreza to achieve that aggressive stance, and the damping adjustment lets you fine-tune how the suspension reacts to bumps and turns. This makes them a solid option for drivers looking to get more out of their Impreza's suspension.

Installation involves removing your old struts and springs and bolting these units in their place. Since these are complete assemblies, you won't need a spring compressor, which is a significant safety advantage. It's a good idea to have your alignment checked after installing new coilovers to ensure optimal tire wear and handling characteristics. These coilovers are a popular choice for Impreza owners wanting a more performance-oriented setup that still handles daily driving well.