View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 2000 Nissan Altima 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 - DROPSHIPS 441304MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441304 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 constructi... MagnaFlow Universal Catalytic Converter 2.00inch OBDII Rear 50 State 2000-2001 Nissan Altima GLE / GXE / XE 2000-2005 Nissan Altima SE $548.00 |
 IN STOCK - DROPSHIPS 441305MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441305 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 constructi... MagnaFlow Universal Catalytic Converter 2.25 inch Inlet/Outlet Center/Center Oval (CA OBDII) 2000-2001 Nissan Altima GLE / GXE / XE 2000-2005 Nissan Altima SE $548.00 |
 IN STOCK - DROPSHIPS 441306MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441306 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 constructi... MagnaFlow Universal Catalytic Converter 2.50inch OBDII Rear 50 State 2000-2001 Nissan Altima GLE / GXE / XE 2000-2005 Nissan Altima SE $548.00 |
 IN STOCK - DROPSHIPS 444004MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444004 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 constructi... MagnaFlow Universal Catalytic Converter 2.00inch OBDII Front 50S 1996-2001 Nissan Altima GLE / GXE / SE / XE $356.00 |
 IN STOCK - DROPSHIPS 444005MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444005 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 constructi... MagnaFlow Universal Catalytic Converter 2.25in Inlet/Outlet Center/Center Oval 9inx6.5inx13in 1996-2001 Nissan Altima GLE / GXE / SE / XE $404.00 |
 IN STOCK - DROPSHIPS 444006MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444006 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 constructi... MagnaFlow Universal Catalytic Converter 2.50inch OBDII Front 50 Sta 1996-2001 Nissan Altima GLE / GXE / SE / XE $404.00 |
 IN STOCK - DROPSHIPS 457105MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 457105 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 constructi... MagnaFlow Universal Catalytic Converter 2.25 Rear 1998-2001 Nissan Altima GLE / GXE / SE / XE $363.00 |
 IN STOCK - DROPSHIPS 51005MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51005 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 Univ Cat Conv 2.25in Inlet/Outlet Ctr/Ctr Oval 12in Body L x 6.5in W x 16in Overall L 1998-2001 Nissan Altima GLE / GXE / SE / XE $252.00 |