Hardrace Pillow Ball Rear Upper Arm BMW 3 Series 2006-2011/1 Series 2004+ Rear Upper-Front

The Hardrace Pillow Ball Rear Upper Arm is a high-performance suspension component designed for BMW 3 Series models from 2006 to 2011 and 1 Series models from 2004 onwards. Constructed from high-density steel, this rear upper arm enhances vehicle stability during high-speed driving and aggressive cornering. It features a durable ED process coating and painting to ensure maximum longevity, while the inclusion of premium quality bushings provides superior strength and durability. As a direct OE replacement, this component offers precise fitment and reliable performance, making it an ideal upgrade for enthusiasts seeking improved handling and responsiveness. The pillow ball design further enhances suspension precision, contributing to better steering feel and control.

Designed specifically for BMW 3 Series (2006-2011) and 1 Series (2004+), this rear upper arm is a bolt-on upgrade that replaces the original factory part seamlessly. It is suitable for street and track use, providing increased stability and handling performance under demanding driving conditions. The kit includes two pillow ball-equipped upper arms, making it a complete set for both sides of the rear suspension. Installation is straightforward for those familiar with suspension work, and the component is intended for vehicles that require a direct replacement to improve overall suspension performance. This upgrade is perfect for drivers looking to enhance their vehicle’s cornering capabilities and driving precision.