Vehicle realignment is recommended after installation, PROFESSIONAL INSTALLATION RECOMMENDED. This set of coilovers doesn't come with installation instructions for as you may know, these are after market suspension parts. We highly recommend professional installation ONLY. Tein will ONLY warranty the item if the item is installed by a ASE Certified Mechanic.

STREET ADVANCE Z takes the ride height adjustability of the STREET BASIS Z line and adds 16-way damping adjustment. So, not only do you get a matched spring and damper setting, you now have the ability to tune the dampers to meet your driving conditions. Roads seem a bit rough? Soften up the damping. Glass smooth highways? Crank the damping to a stiffer setting. You get all that and everything in between.  STREET ADVANCE Z is also compatible with our EDFC systems (some STREET ADVANCE Z coilover kits may require extension kits for compatibility), giving you a completely adaptable suspension kit based on your driving conditions/characteristics! That’s a feature that not even all sports luxury cars have, and our setup is at a much more affordable price

• 100% Authentic Tein Products
• Brand New 2016 Models
• Picture shown is actual coilover system
• Sealed Structure Design
• 16 Ways Damping Force Adjustment (Most are Compatible with EDFC)
• Thread-Type Ride Height Adjustment
• Twin-Tube System
• Designed to work with stock upper mounts
• High Durability and Reliability
• Rust-Proofing