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Looking for aftermarket parts to modify or upgrade your 2012 Infiniti M37 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.
 IN STOCK - DROPSHIPS 47-46107This system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Utilizes factory mounting locations and factory style flanges making it a true bolt-on system. This kit comes with a EPA Compliant catalytic converters for a bolt-on and go installation.... aFe POWER Direct Fit Driver Side Catalytic Converter Nissan 350/370Z 07-18 V6-3.5/3.7L 2011-2013 Infiniti M37 Base / X $1,049.00 |
 OUT OF STOCK 47-46108This system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Utilizes factory mounting locations and factory style flanges making it a true bolt-on system. This kit comes with a EPA Compliant catalytic converters for a bolt-on and go installation.... aFe POWER Direct Fit Passenger Side Catalytic Converter Nissan 350/370Z 07-18 V6-3.5/3.7L 2011-2013 Infiniti M37 Base / X $1,049.00 |
 IN STOCK - DROPSHIPS 49143Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49143. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel constru... MagnaFlow Direct Fit Catalytic Converter 07-08 G35/37/350Z Driver Side OEM 2011-2013 Infiniti M37 Base / X $1,426.00 |
 OUT OF STOCK 49144Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49144. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel constru... MagnaFlow Direct Fit Catalytic Converter 07-08 G35/37/350Z Passenger Side OEM 2011-2013 Infiniti M37 Base / X $1,414.00 |
 OUT OF STOCK 551143Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 551143. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, n... MagnaFlow Direct Fit Catalytic Converter 08-13 Infiniti G37 V6-3.7LGAS 2.25in Dia 2011-2013 Infiniti M37 Base / X $1,714.00 |
 IN STOCK - DROPSHIPS 551144Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 551144. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, n... MagnaFlow Converter Direct Fit 08-13 Infiniti G37 V6-3.7LGAS California Catalytic Converter 2.25 Dia 2011-2013 Infiniti M37 Base / X $1,711.00 |