KW Mercedes C Class Convertible 2WD With Electronic Dampers H.A.S.

When you want to give your 2017-2023 Mercedes-Benz C300 a sportier stance and improved handling without sacrificing the comfort and technology of your factory electronic dampers, KW's Height Adjustable Spring (H.A.S.) kit is a smart choice. Unlike traditional lowering springs that offer a fixed drop, this system lets you dial in the exact ride height you want, even after installation, giving you the flexibility to fine-tune your car's look and feel.

KW builds these kits using high-strength chrome-silicon steel springs, carefully rate-matched to your C300's specific OE electronic dampers and wheel loads. This ensures a harmonious blend of sportiness and comfort, so you get more agile steering response and a dynamic driving feel without compromising the ride quality or the functionality of your car's advanced driver assistance systems. The kit includes everything needed for adjustment, including the height adjustment mechanisms and vehicle-specific bump stops with dust protection to keep your factory shocks safe from road debris.

The H.A.S. kit offers a continuous, adjustable range of lowering, tested extensively on the Nurburgring and in KW's own 7-post driving dynamics test center. This means you get a well-engineered solution that enhances your C300's performance and appearance while working seamlessly with its original suspension components.