ST Suspensions ST X Coilover Kit

Part No: 13245015
Fixed Damping

Fits: 2008–2014 Subaru WRX (GR/GH Hatch & Sedan)

⚠️ Please allow 3-4 Weeks to build and ship.

The ST X Coilover Kit delivers improved handling, sharper response, and an aggressive lowered stance without adjustable damping complexity.

Engineered with factory-preset valving and durable galvanized steel construction, this kit provides a balanced sport setup tailored for the 08–14 WRX platform.

Lowering Range

• Front: 0.8" – 2.0"

• Rear: 0.8" – 2.0"

Spring Rates (Verified for Part #13245015)

• Front: 257 lbs/in (≈ 4.6 kg/mm)

• Rear: 228 lbs/in (≈ 4.1 kg/mm)

These rates are optimized for improved body control and reduced roll while maintaining daily drivability.

Key Features

• Height Adjustable – Customize ride height while preserving suspension travel

• Factory Pre-Set Damping – Sport-tuned performance straight from the factory

• Twin-Tube Damper Design – Smooth, controlled ride quality

• Galvanized Steel Construction – Corrosion-resistant durability

• Direct Bolt-On Fitment – Designed specifically for 2008–2014 WRX

Why Choose ST X for Your 08–14 WRX?

Perfect for enthusiasts who want a clean drop and improved handling without adjustable damping complexity. A reliable, budget-friendly performance upgrade for street and light track use.