Tein 2014+ Mazda 3 Street Advance Z Coilovers

When you open the box for the Tein Street Advance Z coilovers, you'll find a complete set of four complete coilover units, ready to install on your 2014-2018 Mazda 3. These aren't just lowering springs; they're full suspension assemblies designed to give you control over your car's ride height and improve its handling characteristics.

Tein has built these Street Advance Z coilovers with a focus on providing a noticeable improvement in cornering and a sportier feel without sacrificing too much ride comfort for daily driving. They use a twin-tube internal structure, which is a well-known design for consistent damping performance. The damping force is pre-set to a sporty setting, meaning they're tuned to offer better road feel and responsiveness right out of the box. You'll also appreciate the ability to adjust the ride height, allowing you to dial in the perfect stance for your Mazda 3, whether you're aiming for a subtle drop or a more aggressive look. The upper mounts are often integrated, simplifying installation by eliminating the need to transfer old hardware.

Installing a full coilover system like this changes the entire feel of your car. You'll notice less body roll when cornering and a more connected sensation to the road. While these are designed for a sporty feel, Tein has a reputation for balancing performance with a usable ride for everyday driving. Remember to consult the manufacturer's installation guide for specific torque values and procedures to ensure a proper setup.