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Looking for aftermarket parts to modify or upgrade your 2012 BMW M3 with catalytic converter universal? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter universal parts and accessories.
 IN STOCK 51206MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel constructio... MagnaFlow Conv Universal 2.50 OEM 2008-2013 BMW M3 Base $211.00 |
 IN STOCK - DROPSHIPS 5411306Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5411306. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single la... MagnaFlow Universal Catalytic Converter 2.50/2.50 Straight 2008-2013 BMW M3 Base $782.00 |
 IN STOCK - DROPSHIPS 5421206Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5421206. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single la... MagnaFlow Universal Catalytic Converter 2.5 CA 2008-2013 BMW M3 Base $367.00 |