Tein Street Advance Z Coilovers Subaru STI 2005-2007

Part #: GSS66-9USS2. Check out these Tein Street Advance Z Coilovers! They're a super cost - effective choice for your wallet. The coilovers feature sealed bodies. You can easily adjust the height by moving the spring seat up or down. The Twin - Tube System gives you a smooth ride, allowing the suspension to handle gaps and bumps with ease. The damping force is adjustable, and they're EDFC compatible. These coilovers offer stability at high speeds, improve handling, lower the vehicle's center of gravity, and can give your car an aggressive stance. A dust boost is included to protect the piston rods from dirt and debris. The no - sag springs, made from SAE9254 steel, along with the strut bodies, are powder - coated for corrosion protection. The strut body threads have Tein's unique ZT coating to resist road debris. They're designed to work with your factory top hats and come with height adjustment tools. You'll get a complete set for both the front and rear.

Using these Tein Street Advance Z Coilovers is easy. First, make sure your vehicle is on a flat and stable surface. You can adjust the height of the coilovers by moving the spring seat up or down using the included height adjustment tools. If you want to change the damping force, follow the instructions for your EDFC system if it's compatible. When driving, enjoy the smooth ride and improved handling. As for maintenance, regularly check the dust boost to ensure it's in good condition and protecting the piston rods. Keep an eye on the powder - coated springs and strut bodies for any signs of corrosion. If you notice any issues, have a professional mechanic take a look. And always make sure the ZT coating on the strut body threads is intact to keep road debris from causing damage.