The NEW OEM Tesla Model 3 Assembly Kit NVH Cowl Trim Left Hand Drive 1504932-00-A is a complete kit designed to reduce noise, vibration, and harshness (NVH) in the vehicle's cowl area. This assembly kit includes: Left-Hand NVH Cowl Trim: Part Number 1504933-00-A Right-Hand NVH Cowl Trim: Part Number 1504934-00-A Both trims are precision-engineered to enhance acoustic insulation and improve overall cabin comfort by minimizing noise intrusion from the front exterior of the vehicle. Manufactured from high-quality, durable materials, the NVH trims ensure long-term resistance to environmental wear while maintaining a perfect fit and seamless integration.