MagnaFlow Conv DF Sonoma-S10 99 4.3L

Magnaflow is well-known for making exhaust components that sound great and perform well. This HM Grade Direct-Fit Catalytic Converter is built to keep your 1998 or 1999 Chevrolet S10 or GMC Sonoma running smoothly and passing emissions tests. If your check engine light is on due to a failing converter, this part is designed to get you back on the road without any headaches.

This converter is designed to be a direct replacement, meaning you won't need to cut or weld anything to install it, making it a DIY-friendly job with the right tools. It features mandrel-bent tubing, which helps eliminate restrictions in exhaust flow, and it's constructed from strong 16-gauge 409 stainless steel for excellent corrosion resistance and a long service life. Magnaflow uses advanced 3D scanning to ensure this converter fits and functions just like the original equipment, and they include the necessary gaskets to help prevent exhaust leaks at the connection points. It meets Federal emissions requirements set by the EPA for OBDII vehicles.

This converter is not CARB approved and cannot be shipped to California. Make sure to check your local regulations regarding catalytic converter replacements.