MY GARAGE
Select Vehicle
BMW 550i Catalytic Converters
This page brings together catalytic converters for the BMW 550i covering model years 2006–2016, including direct-fit and universal OE replacement options. Select your year above and we'll show only the catalytic converters that fit your BMW 550i. Fitment is checked against our vehicle data for every part listed.
1 - 6 of 6 results
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
Magnaflow 448304 Universal Catalytic Converter 2 Inch CARB Compliant California Grade OBDII
Part: 448304
Vehicle Specific
$718.00
In Stock (10+)
Free Shipping
Magnaflow 5551209 California CARB Compliant Universal Catalytic Converter Inlet/Outlet - 3in
Part: 5551209
Vehicle Specific
$1,269.00
In Stock (5)
What's here for your BMW 550i
- Direct-fit catalytic converters designed as OE replacements
- Universal catalytic converters for flexible installation
The widest selection here comes from Magnaflow, Catco, Walker Exhaust, and AP Exhaust, each offering a range of catalytic converter styles and fitment options for the BMW 550i. Other categories BMW 550i owners shop for: BMW 550i Springs and Suspension Parts, BMW 550i Emission Control Sensors and BMW 550i Shocks and Struts, or browse all BMW 550i parts and accessories.