BMW 325i Catalytic Converters
This page brings together catalytic converters for the BMW 325i, covering model years 1987 through 2006. The range includes universal, direct-fit, manifold, and OE replacement styles from brands with broad coverage for this model. Choose your model year above and this page keeps only the catalytic converters that fit your BMW 325i. Each listing is matched to our vehicle fitment data before it appears here.
Magnaflow 51205 Universal Catalytic Converter Inlet/Outlet OEM Grade EPA Compliant - 2.25
Magnaflow 94008 Universal Catalytic Converter 2.00 Inch Inlet/Outlet
Magnaflow 94005 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Magnaflow 51175 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Magnaflow 94105 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Magnaflow 444206 Universal California CARB Catalytic Converter 2.50in
MagnaFlow 5571850 California Grade CARB Compliant Direct-Fit Catalytic Converter
Magnaflow 5571205 Universal Catalytic Converter - 2.25 Inch Inlet/Outlet
Magnaflow 5571764 CARB Compliant California Direct-Fit Catalytic Converter
Magnaflow 5561354 Universal Catalytic Converter 2.00 Inch Inlet/Outlet
Magnaflow 5571886 California CARB Compliant Direct-Fit Catalytic Converter
MagnaFlow 4481467 California Grade CARB Compliant Direct-Fit Catalytic Converter
What's here for your BMW 325i
- Direct-fit catalytic converters designed to match factory mounting points
- Universal catalytic converters suited to custom or modified exhaust configurations
- Manifold catalytic converters that integrate closer to the engine
- OE replacement catalytic converters built to original equipment specifications
The widest selection here comes from Magnaflow, Bosal, Catco, and Walker Exhaust, each offering broad fitment coverage across the 1987–2006 BMW 325i production range. Other categories BMW 325i owners shop for: BMW 325i Springs and Suspension Parts, BMW 325i Shocks and Struts and BMW 325i Brake Pads and Shoes, or browse all BMW 325i parts and accessories.