BC Racing BR Type Coilovers 5-Bolt Top Mounts BMW 3 Series 2012-2018 | I-80-BR

The BR Type BC coilovers for the F30 BMW are the perfect choice for street driving and the occasional road course or auto-cross duty. With easily accessible adjustment knobs for fine-tuning compression and rebound, ride height adjustment independent of shock stroke and spring preload, having a performance coilover system has never been easier. The driver chooses how low or high the vehicle sits (no preset ride height here!) and a BC Racing patented concave lower locking ring keeps it locked securely in place. Note: 2015 and newer models use a 5 bolt strut tower. Please check your car if you are not sure which front upper strut mount you have. Features and Benefits: Mono-tube shock design Linear piston and damping curve Height adjustment via shock body, not spring 30-clicks of damping adjustment (compression/rebound) simultaneously 1 year limited warranty against manufacturer defect Fully rebuildable with all parts available for purchase Top Configuration Specifications: Front camber plates come standard for this chassis (The camber plate itself utilizes a pillowball top configuration for maximum performance and rigidity). The rear configuration is pressed-in rubber or the OEM rear top configuration assembly is reused. General Specifications: Front Camber Top Plates SAE9254 Powder Coated Springs 6061-T6 Aluminum Lock Rings 53mm Aluminum Threaded Shock Bodies Precision machine welded STKM13C Steel Lower Mounts or 6061-T6 milled Aluminum Lower Mounts where applicable 100% bolt on in place of OEM brackets Spring Rates: Front = 6 kg Rear = 12 kg Camber: Front = Standard Rear = Not available