Upgrade your Audi A3’s performance with this Revhigh 3" stainless steel downpipe, engineered for optimized exhaust flow and reduced turbo lag. It features mandrel-bent piping for smooth airflow, a precision-machined turbo flange for a secure fit, and a built-in flex section to ease installation and minimize stress on the system. Compatible with both CBFA and CCTA 2.0T engines, this downpipe ensures reliable fitment across various setups.