Chevrolet S10 Blazer Catalytic Converters
Catalytic converters for the Chevrolet S10 Blazer span the full 1983–2005 model run, with options ranging from universal units to direct-fit and manifold-style OE replacements. Choose your model year above and this page keeps only the catalytic converters that fit your Chevrolet S10 Blazer. Each listing is matched to our vehicle fitment data before it appears here.
Walker Exhaust CalCat CARB Compliant Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Magnaflow 99006HM Universal Catalytic Converter 2.50 Inch Inlet/Outlet
AP Exhaust Universal Catalytic Converter Pre-OBDII Federal EPA Standard Duty
Magnaflow 459006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Magnaflow 458006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Magnaflow 447209 Universal Catalytic Converter 3 Inch Inlet/Outlet
Magnaflow 339105 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Catco 6905 Universal Catalytic Converter Pre-OBDII 2.25 Inch Inlet/Outlet
AP Exhaust 609006 Universal Pre-OBDII Catalytic Converter Federal EPA Super X Duty
Magnaflow 3391006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
What's here for your Chevrolet S10 Blazer
- Direct-fit catalytic converters designed to match factory mounting points
- Universal catalytic converters for custom or modified exhaust configurations
- Manifold-style catalytic converters that integrate closer to the engine
- OE replacement converters built to meet original equipment specifications
The widest selection here comes from Magnaflow, AP Exhaust, Walker Exhaust, and Bosal, covering a broad range of fitment styles and configurations across the Chevrolet S10 Blazer's model years. Other categories Chevrolet S10 Blazer owners shop for: Chevrolet S10 Blazer Springs and Suspension Parts, Chevrolet S10 Blazer Engine Block Parts and Chevrolet S10 Blazer Exhaust and Tail Pipes, or browse all Chevrolet S10 Blazer parts and accessories.