The ST XTA coilover kit is a height- and damping-adjustable suspension system for the 2015-2018 Ford Mustang, hand-built by KW in Germany. It runs a linear race spring system with 16-click adjustable rebound damping and aluminum unibal camber-adjustable top mounts, letting you dial in ride height, damper feel, and front camber. Galvanized zinc-coated steel struts, a friction-optimized polyamide composite spring perch with a stainless-steel insert, and a sealed dust-protection system give long-lasting corrosion resistance and smooth height adjustment.
| Type | Coilover kit (ST XTA) |
| Adjustability | Ride height + damping + front camber (top mounts) |
| Damping | 16-click adjustable rebound |
| Construction | Galvanized zinc-coated steel, monotube |
| Spring System | Linear race springs |
| Top Mounts | Aluminum unibal, camber-adjustable (front) |
| Part Number | 18230865 |
| Warranty | 5-year limited, unlimited mileage |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2018 | Ford | Mustang | EcoBoost |
| 2015-2018 | Ford | Mustang | EcoBoost Premium |
| 2015-2018 | Ford | Mustang | GT |
| 2015 | Ford | Mustang | GT 50 Years Limited Edition |
| 2015-2018 | Ford | Mustang | GT Premium |
| 2015-2017 | Ford | Mustang | V6 |
Shipping: In-stock orders placed before 4 PM EST ship the same day, with standard, expedited, and overnight options available at checkout. Backordered items ship as soon as our distributor restocks — contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
