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BMW 330xi Catalytic Converters
This page brings together catalytic converters for the BMW 330xi covering model years 2001–2006, including direct-fit and universal pieces as well as manifold-style units. Pick your BMW 330xi's year above to narrow the list to catalytic converters with confirmed fitment. Every part shown is checked against our vehicle data.
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Magnaflow 51175 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Part: 51175
Vehicle Specific
$178.00
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In Stock (10+)
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Magnaflow 5571764 CARB Compliant California Direct-Fit Catalytic Converter
Part: 5571764
Vehicle Specific
$1,331.00
2 left at this price
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MagnaFlow 5571850 California Grade CARB Compliant Direct-Fit Catalytic Converter
Part: 5571850
Vehicle Specific
$1,235.98
In Stock (10+)
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Magnaflow 5571205 Universal Catalytic Converter - 2.25 Inch Inlet/Outlet
Part: 5571205
Vehicle Specific
$409.00
2 left at this price
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Magnaflow 5571886 California CARB Compliant Direct-Fit Catalytic Converter
Part: 5571886
Vehicle Specific
$1,013.00
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What's here for your BMW 330xi
- Direct-fit catalytic converters sized and positioned to match BMW 330xi exhaust configurations
- Universal catalytic converters for flexible installation approaches
- Manifold-style catalytic converters that integrate closely with the exhaust manifold
The widest selection of BMW 330xi catalytic converters here comes from Magnaflow, Bosal, AP Exhaust, and Walker Exhaust. Other categories BMW 330xi owners shop for: BMW 330xi Shocks and Struts, BMW 330xi Springs and Suspension Parts and BMW 330xi Brake Rotors and Drums, or browse all BMW 330xi parts and accessories.