The Tesla Model 3/Y Rear Spring Kit Sport 8008254-00-A is an OEM high-performance suspension upgrade designed to enhance handling, stability, and ride dynamics for sportier driving. Engineered for Tesla’s Sport suspension system, these rear springs provide a firmer, more responsive suspension feel, reducing body roll and improving cornering performance. Manufactured with high-strength materials, this kit ensures long-lasting durability, a precise fit, and seamless integration with Tesla’s performance-tuned suspension setup.