BC Racing BR Series Coilovers For The 21-24 BMW M3/M4 G80 AWD

Part Number:I-109-BR

The BR Type BC coilovers for the G80 M3 are the perfect choice for street driving and the occasional road course or autocross 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. Most systems can be upgraded to pillowball mounts to provide the most feedback possible from the suspension and to sharpen steering response. BC Racing front camber plates also allow a driver to get the perfect alignment setup without compromise. Each of these features is offered, while providing a strong, attractive coilover system at a reasonable price.

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
• 2 year limited warranty against manufacturer defect
• Fully rebuildable with all parts available for purchase

Spring Rates:

• Front = 6.5K
• Rear = 14K

Camber:

• Front = Standard
• Rear = Not available

Custom spring rates are available. Spring rates up to 18K are available in BC Springs. Rates higher than 18K will require Swift spring upgrade.

All extreme low kits, swift springs, and custom rates are considered custom builds and will have a lead time of 3-6 weeks before shipping.