A-arms upper DOM non- adjustable polyurethane

The A-arms upper DOM non-adjustable polyurethane units are designed for street and strip applications where precise control geometry is essential. These components are crucial for maintaining wheel alignment and suspension geometry, which directly impacts handling, braking stability, and tire wear. They are suitable for performance enthusiasts looking to enhance their vehicle's suspension response.

Constructed from DOM steel, these upper A-arms offer a balance of strength and weight efficiency, ensuring rigidity under lateral acceleration while minimizing unsprung mass. The non-adjustable design simplifies installation and geometry setup, making them ideal for vehicles with pre-determined suspension geometry. Polyurethane bushings at the frame attachment points provide enhanced durability and vibration dampening compared to traditional rubber bushings.

These upper A-arms are particularly beneficial for vehicles that have undergone significant suspension modifications, allowing for improved cornering loads and bump compliance. While they are compatible with various aftermarket chassis bracing and suspension kits, it is recommended to verify compatibility with specific vehicle models to ensure optimal performance.