Hardrace Pillow Ball Rear Trailing Arm BMW 3 Series F30/F20 12

The Hardrace Pillow Ball Rear Trailing Arm is a high-performance suspension component designed for the BMW 3 Series F30 and F20 models from 2012. Constructed from unique high-density steel, it provides exceptional stability during high-speed driving and aggressive cornering. The arm features an ED process and durable painting to ensure maximum longevity and resistance to wear. Equipped with premium quality bushings and pillow ball joints, this part enhances handling precision and overall chassis stiffness. Its superior strength and durability make it an ideal upgrade for enthusiasts seeking improved responsiveness and control on the road or track.

This rear trailing arm is a direct OE replacement for BMW 3 Series F30/F20 models from 2012 onward, fitting vehicles with the appropriate chassis and suspension setup. It is intended for performance-oriented street driving, track use, or spirited driving scenarios. The kit includes two pillow ball-equipped arms, making it suitable for a complete rear suspension upgrade. Installation is straightforward for those familiar with suspension work, providing a reliable upgrade to improve stability and cornering performance.