The BR series is the perfect choice for street driving and occasional track use. With easily accessible adjustments for fine-tuning in compression and rebound, height adjustment, and independent spring preload. The driver chooses how low or high the car will sit, and BC Racing's patent with the concave locking ring ensures the complete securing of the spring in place. Most systems can be upgraded with a pillowball top mount, to have the ultimate feedback from the suspension and make the steering response more precise. BC-Racing's front top mounts allow for camber adjustment and provide perfect alignment for the car without compromises.