Chevrolet C3500 Catalytic Converters
Catalytic converters for the Chevrolet C3500 span the 1988–2001 model years, with options ranging from direct-fit OE replacements to universal styles designed to work across a variety of configurations. The range includes manifold-style converters as well as standard inline units. Select your year above and we'll show only the catalytic converters that fit your Chevrolet C3500. Fitment is checked against our vehicle data for every part listed.
Magnaflow 51309 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Magnaflow 334006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Magnaflow 95509 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Magnaflow 333009 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Magnaflow 54955 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Catco 10907 Universal Catalytic Converter 3 Inch Inlet/Outlet Stainless Steel
Catco 8006 Universal Catalytic Converter - 2.5" Inlet/Outlet Pre-OBDII
Magnaflow 3322306 Universal Catalytic Converter 2.5 Inch Inlet/Outlet
Magnaflow 4451337 Universal Catalytic Converter CARB Compliant 2.50 Inch Outlet
MagnaFlow 5571315 California Grade CARB Compliant Direct-Fit Catalytic Converter
AP Exhaust 608756 Universal OBD II Select+Plus Tech Series Federal/EPA Catalytic Converter
AP Exhaust 604007 Universal Heavy Duty Catalytic Converter Pre-OBD II Federal EPA 3in Slip Fit
AP Exhaust 608294 Universal OBDII Federal/EPA Catalytic Converter 2" Inlet/Outlet
AP Exhaust 608226 Universal OBDII Catalytic Converter 2.5" Inlet/Outlet Oval Body
AP Exhaust 609006 Universal Pre-OBDII Catalytic Converter Federal EPA Super X Duty
AP Exhaust 608895 Universal Pre-OBD II Federal EPA Catalytic Converter Standard Duty
Catco 2756R Federal/EPA Universal OBDII Select+Plus Tech Series Catalytic Converter
What's here for your Chevrolet C3500
- Direct-fit catalytic converters for straightforward OE-style replacement
- Universal catalytic converters offering flexible installation options
- Manifold-style catalytic converters integrating closely with the exhaust manifold
- OE replacement converters matched to factory exhaust routing
The widest selection of Chevrolet C3500 catalytic converters here comes from AP Exhaust, Magnaflow, Catco, and Walker Exhaust, each offering a broad range of fitments across the 1988–2001 model years. Other categories Chevrolet C3500 owners shop for: Chevrolet C3500 Exhaust and Tail Pipes, Chevrolet C3500 Exterior Lights and Chevrolet C3500 Engine Block Parts, or browse all Chevrolet C3500 parts and accessories.