Looking for aftermarket parts to modify or upgrade your BMW 540i with catalytic converter direct fit? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter direct fit parts and accessories for your 540i.
Whether you have a 1994 or 2003 BMW 540i in Base trim we have you covered. We have 10 catalytic converter direct fit available to mod your 540i. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 23058MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 97-98 BMW 540i 4.4L / 740I 4.4L / 96-98 740IL 4.4L P/S 1997-1998 BMW 540i Base $626.00 |
 IN STOCK - DROPSHIPS 23306MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 97-98 BMW 540I / 97-98 740I / 96-98 740IL 4.4L D/S 1997-1998 BMW 540i Base $741.00 |
 OUT OF STOCK 23818MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 93-95 BMW 540/740 4.0L D/S 1994-1995 BMW 540i Base $672.00 |
 OUT OF STOCK 23819MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 93-95 BMW 540/740 4.0L P/S 1994-1995 BMW 540i Base $680.00 |
 OUT OF STOCK 24520MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 99-00 BMW 540i 4.4L Driver Side Rear 1999-2003 BMW 540i Base $833.00 |
 OUT OF STOCK 24521MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 99-00 BMW 540i 4.4L Passenger Side Rear 1999-2003 BMW 540i Base $833.00 |
 OUT OF STOCK 452450MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF BMW 99-03 540I 4.4L / 99-01 740I 4.4L California - D/S 1999-2003 BMW 540i Base $1,361.00 |
 OUT OF STOCK 452451MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF BMW 99-03 540I 4.4L / 99-01 740I/740IL 4.4L California - P/S 1999-2003 BMW 540i Base $1,574.00 |
IN STOCK - DROPSHIPS 457035MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... Magnaflow Conv DF 1999 BMW 540I 4.4L D/S 1999-2000 BMW 540i Base $809.00 |
 IN STOCK - DROPSHIPS 457036MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... Magnaflow Conv DF 1999 BMW 540I 4.4L P/S 1999-2000 BMW 540i Base $809.00 |