Features & Benefits
- Compatible with Audi A4 (2001-2006) and Volkswagen Passat (1998-2005) 1.8T.
- Designed to keep the Check Engine Light off and fix error code P0420.
- Made with high-quality stainless steel and enhanced precious metal catalyst.
- Meets EPA OBDII emission requirements for environmentally friendly performance.
- Easy installation with a direct-fit design using advanced 3D scanning technology.
- Crafted with precision to ensure longer service life and exceptional quality.