Tein Flex Z coilovers Model 3 / Y

*** AWD IS IN STOCK AND READY TO SHIP, RWD IS LIMITED SUPPLY*** Specifications Full-Length Ride Height Adjustment Feature …… Ride Height Adjustment with Little or No Change in Ride Quality.  ***On the Model 3 or Y you will want to lower the vehicle at least 1" to achieve the optimal ride quality.  If you do not want to lower the vehicle the Tein EnduraPro Plus will be your best option*** Twin-Tube Structure …… For Low Resiliency & Securing Sufficient Stroke Damping Force Adjustment System …… 16-level Linear Damping Force Adjustment System Complete Kit with Upper Mount …… Exclusively Designed Upper Mounts are Included (Except Some Models) 1-Full-Car-Kit …… Complete Suspension Kit of 4 Shock Absorbers & 4 Springs 13 Concepts 1. Incredibly Low Price & Made in Yokohama! 2. Twin-Tube System for Comfortable Ride on Streets! 3. Full-Length System for Ride Height Adjustment w/ Minimal Change in Ride ***On the Model 3 or Y you will want to lower the vehicle at least 1" to achieve the optimal ride quality.***  4. Damping Force Adjustable to Change Ride to Desired Settings! 5. Compatible with EDFC Series to enable In-Car Damping Force Adjustment!  6. Upper Mounts Included for Easy Installation! 7. Highly Durable & Reliable! 8. Thoroughgoing Rust-Proofing! 9. Highly-Rigid Bracket & Shell Case! 10. Smooth Ride Height Adjustment & One-of-A-Kind Adjusting Wrench! 11. No-Sag Springs! 12. High-Spec Damper Oil! 13. Replacement Service to Bring Used Shock Absorbers Back to Life!