Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51166. 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 tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency.

Designed to fit the 2000-2005 Dodge Neon and 2000-2001 Plymouth Neon, this direct-fit catalytic converter also interchanges with OE parts 5278 622AD and 4546 942AG, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Direct Fit Catalytic Converter; 49 State; OEM Grade Series; Overall L-31.50 in.;
MagnaFlow 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.

Fitment:
Dodge Neon ACR 2001
Dodge Neon ACR 2002
Dodge Neon Base 2001
Dodge Neon Base 2002
Dodge Neon ES 2000
Dodge Neon ES 2001
Dodge Neon ES 2002
Dodge Neon High Line 2000
Dodge Neon R/T 2001
Dodge Neon R/T 2002
Dodge Neon R/T 2003
Dodge Neon R/T 2004
Dodge Neon S 2002
Dodge Neon SE 2001
Dodge Neon SE 2002
Dodge Neon SE 2003
Dodge Neon SE 2004
Dodge Neon SE 2005
Dodge Neon SXT 2003
Dodge Neon SXT 2004
Dodge Neon SXT 2005
Plymouth Neon High Line 2000
Plymouth Neon High Line 2001
Plymouth Neon LX 2000
Plymouth Neon LX 2001