Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451004. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2006 | Ford | Crown Victoria | Base |
| 2006 | Ford | Crown Victoria | Fleet |
| 2003-2006 | Ford | Crown Victoria | LWB |
| 2003-2006 | Ford | Crown Victoria | LX |
| 2004-2006 | Ford | Crown Victoria | LX Sport |
| 2003-2006 | Ford | Crown Victoria | Police Interceptor |
| 2003-2005 | Ford | Crown Victoria | S |
| 2005 | Ford | Crown Victoria | Special Edition |
| 2003 | Lincoln | Town Car | Cartier |
| 2003 | Lincoln | Town Car | Cartier L |
| 2006 | Lincoln | Town Car | Designer Series |
| 2003-2006 | Lincoln | Town Car | Executive |
| 2003-2006 | Lincoln | Town Car | Executive L |
| 2003 | Lincoln | Town Car | Executive Protection Series |
| 2004-2006 | Lincoln | Town Car | Protection Series |
| 2003-2006 | Lincoln | Town Car | Signature |
| 2005-2006 | Lincoln | Town Car | Signature L |
| 2005-2006 | Lincoln | Town Car | Signature Limited |
| 2004 | Lincoln | Town Car | Ultimate |
| 2004 | Lincoln | Town Car | Ultimate L |
| 1999-2003 | Mazda | Protege | DX |
| 2001-2003 | Mazda | Protege | ES |
| 1999-2003 | Mazda | Protege | LX |
| 2003 | Mazda | Protege | Mazdaspeed |
| 2001 | Mazda | Protege | MP3 |
| 2002-2003 | Mazda | Protege5 | Base |
| 2003-2005 | Mercury | Grand Marquis | GS |
| 2005 | Mercury | Grand Marquis | GSL |
| 2005 | Mercury | Grand Marquis | Limited Edition |
| 2003-2005 | Mercury | Grand Marquis | LS |
| 2003 | Mercury | Grand Marquis | LSE |
| 2005 | Mercury | Grand Marquis | Ultimate Edition |
| 2004 | Mercury | Marauder | Base |
- 1999-mazda-protege-dx-esi9492277
- 2000-mazda-protege-dx-esi6342602
- 2001-mazda-protege-dx-esi7152908
- 2001-mazda-protege-es-esi7667695
- 2001-mazda-protege-lx-esi2224488
- 2001-mazda-protege-mp3-esi8290491
- 2002-mazda-protege-dx-esi1916802
- 2002-mazda-protege-es-esi1013728
- 2002-mazda-protege-lx-esi9002435
- 2002-mazda-protege5-base-esi3802263
- 2003-ford-crown-victoria-base-esi2941322
- 2003-ford-crown-victoria-lx-esi5311727
- 2003-ford-crown-victoria-police-interceptor-esi3091991
- 2003-ford-crown-victoria-s-esi1252958
- 2003-lincoln-town-car-cartier-esi3134580
- 2003-lincoln-town-car-cartier-l-esi5489391
- 2003-lincoln-town-car-executive-esi9860680
- 2003-lincoln-town-car-executive-l-esi6661274
- 2003-lincoln-town-car-signature-esi1018857
- 2003-mazda-protege-dx-esi4552809
- 2003-mazda-protege-es-esi9382502
- 2003-mazda-protege-lx-esi3427781
- 2003-mazda-protege-mazdaspeed-esi8148456
- 2003-mazda-protege5-base-esi7977468
- 2003-mercury-grand-marquis-gs-esi9527873
- 2003-mercury-grand-marquis-ls-esi3413746
- 2003-mercury-grand-marquis-lse-esi3967601
- 2004-ford-crown-victoria-base-esi7889245
- 2004-ford-crown-victoria-lwb-esi3999114
- 2004-ford-crown-victoria-lx-sport-esi8020563
- 2004-ford-crown-victoria-police-interceptor-esi8295930
- 2004-ford-crown-victoria-s-esi1335688
- 2004-lincoln-town-car-executive-esi4536236
- 2004-lincoln-town-car-executive-l-esi1832182
- 2004-lincoln-town-car-protection-series-esi4660137
- 2004-lincoln-town-car-signature-esi7370717
- 2004-lincoln-town-car-ultimate-esi7812909
- 2004-lincoln-town-car-ultimate-l-esi8881335
- 2004-mercury-grand-marquis-gs-esi8671457
- 2004-mercury-grand-marquis-ls-esi5423357
- 2004-mercury-marauder-base-esi1010564
- 2005-ford-crown-victoria-base-esi9968062
- 2005-ford-crown-victoria-lwb-esi3502415
- 2005-ford-crown-victoria-lx-sport-esi7481456
- 2005-ford-crown-victoria-police-interceptor-esi4208856
- 2005-lincoln-town-car-executive-esi9194814
- 2005-lincoln-town-car-executive-l-esi8761137
- 2005-lincoln-town-car-protection-series-esi8907142
- 2005-lincoln-town-car-signature-esi8334794
- 2005-mercury-grand-marquis-gs-esi7652322
- 2005-mercury-grand-marquis-gsl-esi4221611
- 2005-mercury-grand-marquis-limited-edition-esi1211018
- 2005-mercury-grand-marquis-ls-esi4792888
- 2006-ford-crown-victoria-base-esi4913611
- 2006-ford-crown-victoria-fleet-esi1013630
- 2006-ford-crown-victoria-lwb-esi5175463
- 2006-ford-crown-victoria-lx-sport-esi5765740
- 2006-ford-crown-victoria-police-interceptor-esi2686433
- 2006-lincoln-town-car-designer-series-esi2723997
- 2006-lincoln-town-car-executive-esi2439777
- 2006-lincoln-town-car-protection-series-esi6598602
- Bucket:Ford
- CARB-EO:D-193-110
- ClearanceItem:N
- EPA:Compliant
- Exhaust- Mufflers & Tips>Catalytic Converter Universal
- fits_2001-2003`Mazda`Protege`ES~1999-2003`Mazda`Protege`LX~2003`Mazda`Protege`Mazdaspeed~2001`Mazda`Protege`MP3~2002-2003`Mazda`Protege5`Base~2003-2005`Mercury`Grand Marquis`GS~2005`Mercury`Grand Marquis`GSL~2005`Mercury`Grand Marquis`Limited Edition
- fits_2003-2006`Ford`Crown Victoria`Base~2006`Ford`Crown Victoria`Fleet~2003-2006`Ford`Crown Victoria`LWB~2003-2006`Ford`Crown Victoria`LX~2004-2006`Ford`Crown Victoria`LX Sport~2003-2006`Ford`Crown Victoria`Police Interceptor
- fits_2003`Mercury`Grand Marquis`LSE~2005`Mercury`Grand Marquis`Ultimate Edition~2004`Mercury`Marauder`Base
- fits_2004-2006`Lincoln`Town Car`Protection Series~2003-2006`Lincoln`Town Car`Signature~2005-2006`Lincoln`Town Car`Signature L~2005-2006`Lincoln`Town Car`Signature Limited~2004`Lincoln`Town Car`Ultimate~2004`Lincoln`Town Car`Ultimate L
- fits_2005`Ford`Crown Victoria`Special Edition~2003`Lincoln`Town Car`Base~2003`Lincoln`Town Car`Cartier~2003`Lincoln`Town Car`Cartier L~2006`Lincoln`Town Car`Designer Series~2003-2006`Lincoln`Town Car`Executive~2003-2006`Lincoln`Town Car`Executive L
- LTL:N
- MPN:451004
- Non-CARB:N
- Prop65:N
- SpecialOrder:Y