H&R Super Sport Spring Kit BMW 128i Cabrio 135i (08 13) (50487 77). H&R Super Sport Spring Kit Fitment: BMW 128i Cabrio 135i (08 13) Part #: 50487 77 Overview The H&R Super Sport Spring Kit is a high performance suspension upgrade designed specifically for BMW 128i Cabrio and 135i models from 2008 to 2013. This kit includes precision engineered springs that lower your vehicle's ride height, improving handling dynamics and giving your BMW a more aggressive stance. Crafted for enthusiasts who seek a combination of sporty handling, improved cornering, and a refined look, these springs help optimize your vehicles suspension response while maintaining ride comfort for daily driving. Whether you're looking to enhance your cars aesthetics or its driving performance, this kit offers a balanced upgrade that supports spirited driving and confident handling. Key Features Designed with high quality steel and advanced spring technology, the H&R Super Sport Spring Kit provides a durable and reliable upgrade. The springs are engineered to deliver a lower center of gravity, which enhances stability and reduces body roll during cornering. The progressive spring rates ensure a smooth ride over uneven surfaces while providing improved responsiveness. The kit is designed for easy installation, compatible with your vehicle's existing suspension components, and helps achieve a more aggressive stance without sacrificing ride quality. The precise fitment ensures optimal suspension geometry and alignment, supporting your vehicles overall handling performance. Construction & Design The springs are made from high tensile steel with a corrosion resistant coating, ensuring longevity and consistent performance under various driving conditions. The design focuses on reducing ride height while maintaining ride comfort and handling characteristics, making it an ideal choice for daily drivers and enthusiasts alike. Driving Feel & Feedback This suspension upgrade enhances your vehicles responsiveness and stability, providing a more connected and engaging driving experience. The lowered stance improves handling feedback and reduces body roll, giving you greater confidence during spirited driving or cornering. Installation & Fitment Installation involves replacing the factory springs with the H&R units, which is recommended to be performed by a professional or experienced technician. Proper alignment is advised after installation to ensure optimal handling and tire wear. Whats Included The package includes a set of front and rear springs designed specifically for the BMW 128i Cabrio and 135i (2008 2013). Hardware and mounting components are not included and should be reused from your existing suspension or purchased separately. Ideal For This kit is perfect for BMW owners seeking a sporty appearance and improved handling characteristics, whether for daily driving, spirited weekend runs, or track days. It offers a balanced upgrade that enhances both aesthetics and performance without compromising ride comfort.