The Nissan 350Z/G35 upper control arms are fully adjustable. They feature a simple and robust design, and adjustments are easy with a Heim joint on both ends. These arms are made from structural steel and chromoly, with chromoly 3-piece rod ends. Key Features: Durable & Reliable: Made from high-strength alloy steel.  Adjustability: On-car adjustable.  Camber: + and - camber adjustment range. Note: For custom colors, please list it within the order notes. Note: Please allow 2-3weeks of fabrication before the item is sent. Why Choose FDF? Driver-inspired designs: Our products feature innovative, driver-inspired designs tailored for performance and style. High-quality materials: We use only high-strength alloys to ensure the durability and superior quality of our products. Made in North America: Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.