KW Height Adjustable Spring (H.A.S.) kit for the 2014-2018 Mercedes-Benz CLS63 AMG and E63 AMG 4Matic. Unlike fixed lowering springs, the H.A.S. system lets you adjust ride height at each corner with millimeter precision even after installation, for a more dynamic stance and sharper steering response. Chrome-silicon steel springs are tuned to the factory adaptive dampers and wheel loads so all electronic suspension and driver-assist features stay fully operational, and vehicle-specific bump stops with a dust-protection system are included.
| Type | Height Adjustable Spring (H.A.S.) kit |
| Spring material | Chrome-silicon steel |
| Ride height | Continuously adjustable |
| Electronic suspension | Retained |
| Part Number | 25325071 |
| Warranty | Limited lifetime, unlimited mileage |
Documents: Installation Instructions (PDF) | Installation Instructions 2 (PDF) | Installation Instructions 3 (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014 | Mercedes-Benz | CLS63 AMG | 4Matic |
| 2014-2018 | Mercedes-Benz | CLS63 AMG S | 4Matic |
| 2014-2015 | Mercedes-Benz | E63 AMG | 4Matic |
| 2014-2016 | Mercedes-Benz | E63 AMG S | 4Matic |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
