14-19 Chevrolet Silverado GMC Sierra Catalytic Converter 4.3L 5.3L NTXGlow confirm your system's pressure rating

confirm your system's pressure rating against NBR limits—contact the fuel system manufacturer for max PSI specs

You're looking at a true bolt-on install

improving handling and throttle response

engineered to improve airflow while maintaining proper filtration

1998-2004 Chevrolet S-10 Pickup models only

14-19 Chevrolet Silverado GMC Sierra Catalytic Converter 4.3L 5.3L NTXGlow confirm your system's pressure rating14 19 Chevrolet Silverado GMC Sierra Catalytic Converter 4. 3L 5. 3L Direct fit catalytic converter engineered for 4. 3L and 5. 3L engines in Silverado and Sierra trucks. Built to meet emissions standards while restoring exhaust flow on high mileage or damaged units. Hard panel construction designed for bolt on installation at factory mounting points. Factory Mounting Points In House Quality Check Ships from FL Warehouse Key Features Direct OEM