RS-R 2015+ Lexus RC350 (GSC10) Best-i Active Coilovers

The RS-R Best-i Active Coilovers for the 2015 and newer Lexus RC350 (GSC10) utilize a unique twin-tube shock absorber design combined with advanced electronic damping control. This system allows for real-time adjustments to the suspension stiffness based on road conditions and driving input, offering a significant improvement in both ride comfort and cornering performance. The coilovers are built with a durable aluminum lower bracket and a steel shock body, ensuring longevity and resistance to corrosion.

RS-R has engineered these coilovers to provide a wide range of adjustability. You can fine-tune ride height to achieve your desired stance, from a subtle drop to a more aggressive lowered look. The damping force can also be adjusted independently for compression and rebound, giving you precise control over how the suspension behaves. This level of customization is crucial for dialing in the perfect setup, whether you prioritize a comfortable daily drive or sharper handling for spirited driving. The integrated electronic control unit works with the vehicle's factory settings to seamlessly manage the damping, providing an updated and responsive driving experience without sacrificing everyday usability.

Installation of these coilovers is designed to be a direct replacement for your factory suspension components. The kit includes all necessary hardware for the coilovers themselves, but it's important to note that the electronic control unit and its wiring harness will require proper integration with your vehicle's existing electrical system. For optimal performance and safety, we recommend consulting the manufacturer's installation manual or seeking professional installation to ensure all electronic components are correctly connected and calibrated. This system is a substantial upgrade for RC350 owners looking to significantly enhance their vehicle's handling dynamics and aesthetic appeal.