This new YueYang S409 stainless steel front catalytic converter is engineered for high flow performance and durability. Its robust stainless steel construction resists corrosion and withstands high temperatures, ensuring reliable operation. Designed as a direct-fit front converter for the specified 2005 Acura TL, it is built to meet exacting standards for fit and function. The high-flow design aims to reduce exhaust backpressure, which can contribute to smoother engine performance. This component is a crucial part of your vehicle's emissions system, helping to manage exhaust gases effectively. It is sold with the assurance of a 1-year warranty, providing peace of mind with your purchase. Please verify your vehicle's exact model year and configuration prior to ordering to ensure proper compatibility. This product is offered by Bingchuan Muffler Co Ltd, a specialist in exhaust components.