AST 15-21 BMW 230i xDrive F22 AWD 5100 Comp Coilovers w/ Springs Top Mounts & Droplink

AST Suspension is known for developing high-performance suspension components, and their 5100 Competition Coilovers are a prime example of that dedication. If you're looking to significantly improve your 2015-2021 BMW 230i xDrive F22 AWD's handling, whether for track days or a more balanced daily drive, this set is engineered to meet those demands. These coilovers allow you to fine-tune your car's grip by managing both rebound damping and ride height, giving you precise control over your vehicle's dynamics.

The core of this system features monotube dampers, which utilize a larger piston to provide more effective control over rebound adjustments. This design prevents aeration and foaming, ensuring more responsive valving and consistent performance. You get 12 distinct rebound adjustment positions, allowing you to dial in the perfect feel for your driving style and road conditions. The coilovers also include front top mounts with camber adjustability, which offers further tuning for front-end grip by allowing you to alter wheel geometry. Solid rear top mounts are also included for a stable connection.

This kit comes complete with springs, front and rear dampers in a coilover design, and the necessary top mounts. Because these dampers are rebuildable at a certified AST service center, you can be confident in the long-term serviceability of your suspension investment. The initial spring rates and setup are based on AST's extensive development and testing, providing a solid foundation for performance that you can then personalize through the rebound and ride height adjustments.