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Looking for aftermarket parts to modify or upgrade your 2003 Mazda 6 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.
 OUT OF STOCK 23772Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23772. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no ... MagnaFlow Conv DF 03- Mazda 6 3.0L V6 2003-2005 Mazda 6 S $529.00 |
 OUT OF STOCK 23982Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23982. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no ... MagnaFlow Conv DF 03-05 Mazda 6.3.0L P/S Rear 2003-2005 Mazda 6 S $413.00 |
 OUT OF STOCK 24085Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24085. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper ... MagnaFlow Conv DF 03-06 Mazda 6 2.3L (49 State) 2003-2008 Mazda 6 i $837.00 |
 SHIPS FROM MANUFACTURER 441107MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off.... MagnaFlow Direct Fit Catalytic Converter 2003 Mazda 6 3.0L Rear 2003-2003 Mazda 6 S $752.00 |
 OUT OF STOCK 4481994Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481994. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the prop... MagnaFlow Direct Fit Catalytic Converter 2003-2005 Mazda 6 2.3 2003-2005 Mazda 6 i $1,352.00 |
 OUT OF STOCK 452863Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452863. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the prope... MagnaFlow Direct Fit Catalytic Converter 03 Mazda 6 3.0 Front Manifold 2003-2004 Mazda 6 S $921.00 |
 IN STOCK - DROPSHIPS 452864Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452864. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper... MagnaFlow Direct Fit Catalytic Converter 03 Mazda 6 3.0 Rear Manifold 2003-2004 Mazda 6 S $846.00 |
 OUT OF STOCK 50863Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 50863. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper t... MagnaFlow Conv DF 03 Mazda 6 3.0 Front Manifold 2003-2005 Mazda 6 S $794.00 |
 OUT OF STOCK 50864Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 50864. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper t... MagnaFlow Conv DF 03 Mazda 6 3.0 Rear Manifold 2003-2005 Mazda 6 S $655.00 |
 OUT OF STOCK 51120Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51120. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper... MagnaFlow Direct Fit Catalytic Converter 03-05 Mazda 6 2.3L 2003-2008 Mazda 6 i $911.00 |
 IN STOCK - DROPSHIPS 51277Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51277. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper... MagnaFlow Direct Fit Catalytic Converter 03 Mazda 6 3.0L 2003-2005 Mazda 6 S $865.00 |
 IN STOCK - DROPSHIPS 51328Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 51328. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper ... MagnaFlow Direct Fit Catalytic Converter 03 Mazda 6 3.0L 2003-2005 Mazda 6 S $714.00 |
 IN STOCK - DROPSHIPS 51739Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51739. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no... MagnaFlow Direct Fit Catalytic Converter 03 Mazda 6 3.0 Passenger Side Rear 2003-2005 Mazda 6 S $450.00 |
 OUT OF STOCK 51974Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51974. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper... MagnaFlow Direct Fit Catalytic Converter 2008 Mazda 6 2.3L Manifold 2003-2008 Mazda 6 i $894.00 |
 IN STOCK - DROPSHIPS 51975Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51975. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no... MagnaFlow Direct Fit Catalytic Conv 03-05 Mazda 6 3.0L Driver Side Rear *NOT FOR SALE IN CALIFORNIA* 2003-2005 Mazda 6 S $576.00 |