Tein 2015+ Subaru WRX / STI (VAG/VAF) Flex Z Coilovers

These Tein Flex Z coilovers are built for the 2015 and newer Subaru WRX and STI models, specifically the VAG and VAF chassis codes. If you're looking to significantly change how your car handles, whether for spirited street driving or track days, coilovers are a popular way to get there. They replace your factory struts and springs with an integrated, adjustable unit that lets you fine-tune both ride height and damping force.

Tein designed the Flex Z series to offer a wide range of adjustability without sacrificing everyday comfort. You can lower your car to achieve a more aggressive stance and improve cornering by reducing body roll, and the 24-step damping adjustment lets you dial in the stiffness. Whether you want a firmer ride for track performance or a slightly softer setting for daily commuting, you can find a balance. The internal construction uses advanced shim valve technology to ensure consistent damping performance across a variety of temperatures, which is important for predictable handling.

This kit includes four complete coilover units, ready to install. Because they are a complete assembly, they simplify the installation process compared to separate spring and strut setups. You'll want to consult the manufacturer's instructions for specific adjustment procedures and torque specifications to ensure proper setup and safety. These coilovers are a solid option for WRX and STI owners wanting a noticeable improvement in handling and a customizable look.