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Catalytic Converter - Front or Front Left or Front Rearward or Front Right or Left or Rear or Rear Left or Rear Right or Right (MagnaFlow Performance Exhaust) for 1993-2021 Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo, GMC, Honda, Hyundai, INFINITI, Isuzu, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes-Benz, Mercury, Mini, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Scion, Subaru, Suzuki, Toyota, Volkswagen, & Volvo NEW

$ 211 .00
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Front or Front Left (Driver Side) or Front Rearward or Front Right (Passenger Side) or Left (Driver Side) or Rear or Rear Left (Driver Side) or Rear Right (Passenger Side) or Right (Passenger Side)
Cutting and Welding Required
Universal OEM Grade Federal (Not legal for sale or use in CA, CO and NY)
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51205 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 construction, you can have confidence in the quality of this catalytic converter. 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.
Brand: MagnaFlow Performance Exhaust
Condition: New
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Specifications & Info


Attribute Value
Air Tube Adaptable No
Air Tube Count 0
Body Height 4.375
Body Material Stainless Steel
Body Shape Round
Body Type Clam-shell
Body Width 4.25
CARB Executive Order Number Not Applicable
California Air Resources Board (CARB) Certified No
Clamps Included No
Hangers Included No
Heat Shield Attached Yes
Heat Shield Material Aluminized Steel
Inlet Gasket Included No
Inlet Inside Diameter 2.25
Inlet Mounting Hardware Included No
Inlet Orientation Straight
Inlet Quantity 1
Outlet Gasket Included No
Outlet Inside Diameter 2.25
Outlet Mounting Hardware Included No
Outlet Orientation Straight
Outlet Quantity 1
Sensor Port Count 0
Substrate Material Ceramic
Tube Material Stainless Steel

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Audi A6, A6 Quattro, Allroad Quattro, S4, S6, TT, TT Quattro
BMW 528i, X3, X6
Buick Envision, LaCrosse, Regal, Rendezvous, Roadmaster, Skylark, Verano
Cadillac Commercial Chassis, CTS, Fleetwood, XTS
Chevrolet Camaro, Caprice, Commercial Chassis, Cruze, Cruze Limited, Impala, Lumina, Malibu, Monte Carlo, S10, Tracker, Venture
Chrysler 300M, Concorde, Crossfire, Intrepid, LHS
Dodge Caliber, Dakota, Durango, Intrepid, Ram 1500
Eagle Talon
Ford C-Max, Crown Victoria, Edge, Escape, Escort, Explorer, Fusion, Probe, Ranger, Taurus, Taurus X, Thunderbird
GMC Sonoma
Geo Tracker
Honda Civic, Passport
Hyundai Accent, Elantra, Elantra Coupe, Elantra GT, Equus, Genesis, Genesis Coupe, Sonata, Tiburon, Tucson, Veloster
INFINITI QX56, QX80
Isuzu Amigo, Rodeo, Rodeo Sport
Jeep Cherokee, Commander, Compass, Grand Cherokee, Liberty, Patriot, Wrangler
Kia Borrego, Forte Koup, Forte5, Optima, Rio, Rondo, Sedona, Sorento, Soul, Spectra, Spectra5, Sportage
Land Rover Range Rover
Lexus ES300, ES300h, ES350, GS300, GS350, GX460, GX470, IS250, IS350, LX470, NX300h, RX330, RX350, RX400h
Lincoln Continental, LS, MKZ, Town Car, Zephyr
Mazda 3, 6
Mercedes-Benz C240, C32 AMG, C320, C350, CL500, CLK320, CLS500, CLS550, E320, E350, E400, E430, E500, E550, GLK350, ML320, ML350, ML55 AMG, S430, S500, SL500, SLK230, SLK55 AMG
Mercury Cougar, Grand Marquis, Mariner, Milan, Mountaineer, Sable, Villager
Mini Cooper, Cooper Countryman, Cooper Paceman
Mitsubishi Eclipse, Endeavor, Galant, Lancer, Mirage, Montero
Nissan Altima, Cube, Frontier, Juke, NV200, Pickup, Quest, Sentra, Versa, Xterra
Oldsmobile Achieva, Alero, Cutlass, Cutlass Supreme, Silhouette
Pontiac Aztek, Firebird, Grand Am, Montana, Trans Sport, Vibe
Saab 9-3, 9-5, 900
Saturn SC1, SL, SL1, SW1, Vue
Scion xB
Subaru BRZ
Suzuki Equator, Forenza, Reno
Toyota 4Runner, Avalon, Camry, Celica, Corolla, FJ Cruiser, Highlander, Land Cruiser, Matrix, Previa, Prius, RAV4, Sienna, Solara, Tacoma
Volkswagen Beetle, EuroVan, Golf, Jetta, Passat
Volvo S40, V40

This is a universal part that fits 2,841 vehicle configurations across 36 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51205 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 construction, you can have confidence in the quality of this catalytic converter. 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.

Fits Years: 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Expert Guides

Audi A6 Quattro Catalytic Converter: A Guide for 2006-2018 Models

Facing a catalytic converter replacement on your A6 Quattro can be daunting, especially with high dealer quotes.

Read Full Guide →

Related Trouble Codes (OBD-II)

50 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0402
Excessive EGR Flow Causes and Fixes
2004-2009 Toyota Prius
P0420
Catalyst Efficiency Fixes & Causes
2007-2012 Lexus ES350
P0420
Catalyst Efficiency Causes and Fixes
2013-2018 Volkswagen PASSAT
P0420
Causes and Fixes for Catalyst Inefficiency
2008-2012 Ford Escape
P0420
Catalyst Efficiency Causes and Fixes
2007-2013 Mini Cooper
P0420
Catalyst Efficiency Causes and Fixes
2008-2012 Ford Escape Hybrid
P0420
Catalyst Efficiency Fixes & Causes
2012-2017 Hyundai Veloster
P0420
Catalyst, O2 Sensor, or Engine Issue?
2014-2016 Kia Sportage
P0420
Catalyst Efficiency Causes and Fixes
2011-2016 Hyundai Elantra
P0420
Catalyst Efficiency Causes and Fixes
2003-2009 Toyota 4Runner
P0420
Catalyst Efficiency Causes & Fixes
2010-2012 Ford Fusion Hybrid
P0420
Causes, Fixes, and Parts
2005-2015 Toyota Tacoma
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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