BR Series Height Adjustable Coilover Kit

The BC Racing BR Series coilover system provides an accessible upgrade for vehicle suspension, balancing performance, comfort, and build quality. Each application is meticulously tested and refined to ensure a well-balanced and affordable aftermarket suspension solution. The BR Series utilizes a mono-tube shock design with a linear piston and damping curve for reliable performance. Key features include 30 levels of simultaneous compression and rebound adjustment, allowing for precise tuning of damping characteristics. Ride height is adjustable independently of spring compression, offering flexibility in achieving desired stance and handling. Front camber plates are standard on applicable kits, with rear camber plates available for certain models, further enhancing alignment capabilities. For those seeking specific setups, custom spring rates and Swift Springs are available options, as is custom valving or valving paired for custom spring rates. This system is fully rebuildable and comes with a 1-year warranty against manufacturer defects. Note that not all vehicles utilize front and/or rear camber plates; some may reuse OEM upper mounts. The Swift Springs and/or Extreme Low Variant options are custom-made and may incur a lead time of 4-6 weeks. This product is specifically designed for RWD models of the 2013-2018 BMW 640i Gran Coupe and 2013-2018 BMW 650i Gran Coupe.