MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451004 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 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-esi3589344
- 1999-mazda-protege-lx-esi1493206
- 2000-mazda-protege-dx-esi9310421
- 2000-mazda-protege-lx-esi4449151
- 2001-mazda-protege-dx-esi5846093
- 2001-mazda-protege-es-esi7790148
- 2001-mazda-protege-lx-esi9368314
- 2001-mazda-protege-mp3-esi3660085
- 2002-mazda-protege-dx-esi2684978
- 2002-mazda-protege-es-esi8268572
- 2002-mazda-protege-lx-esi9898868
- 2002-mazda-protege5-base-esi3781540
- 2003-ford-crown-victoria-base-esi7109452
- 2003-ford-crown-victoria-lwb-esi5621185
- 2003-ford-crown-victoria-police-interceptor-esi8866024
- 2003-ford-crown-victoria-s-esi9589261
- 2003-lincoln-town-car-cartier-esi1962737
- 2003-lincoln-town-car-cartier-l-esi3995780
- 2003-lincoln-town-car-executive-esi6274989
- 2003-lincoln-town-car-executive-l-esi8791947
- 2003-lincoln-town-car-executive-protection-series-esi1218219
- 2003-lincoln-town-car-signature-esi7738490
- 2003-mazda-protege-dx-esi4862049
- 2003-mazda-protege-es-esi5096387
- 2003-mazda-protege-lx-esi6701913
- 2003-mazda-protege-mazdaspeed-esi4602370
- 2003-mazda-protege5-base-esi6224860
- 2003-mercury-grand-marquis-gs-esi3863360
- 2003-mercury-grand-marquis-lse-esi7620973
- 2004-ford-crown-victoria-base-esi9673779
- 2004-ford-crown-victoria-lwb-esi8582954
- 2004-ford-crown-victoria-lx-esi7956507
- 2004-ford-crown-victoria-lx-sport-esi7897638
- 2004-ford-crown-victoria-police-interceptor-esi6502974
- 2004-lincoln-town-car-executive-esi5583994
- 2004-lincoln-town-car-executive-l-esi2684713
- 2004-lincoln-town-car-protection-series-esi4785904
- 2004-lincoln-town-car-signature-esi3050024
- 2004-lincoln-town-car-ultimate-l-esi5339506
- 2004-mercury-grand-marquis-gs-esi6702555
- 2004-mercury-marauder-base-esi6372022
- 2005-ford-crown-victoria-base-esi1275570
- 2005-ford-crown-victoria-lwb-esi5136359
- 2005-ford-crown-victoria-lx-esi5986821
- 2005-ford-crown-victoria-lx-sport-esi6471351
- 2005-ford-crown-victoria-police-interceptor-esi1106016
- 2005-lincoln-town-car-executive-esi3136434
- 2005-lincoln-town-car-executive-l-esi3578963
- 2005-lincoln-town-car-protection-series-esi9937960
- 2005-lincoln-town-car-signature-esi2259263
- 2005-mercury-grand-marquis-gs-esi5124182
- 2005-mercury-grand-marquis-gsl-esi8876537
- 2006-ford-crown-victoria-base-esi2831531
- 2006-ford-crown-victoria-fleet-esi3533175
- 2006-ford-crown-victoria-lwb-esi7346134
- 2006-ford-crown-victoria-lx-esi8369173
- 2006-ford-crown-victoria-lx-sport-esi4187820
- 2006-ford-crown-victoria-police-interceptor-esi9840311
- 2006-lincoln-town-car-designer-series-esi7542294
- 2006-lincoln-town-car-executive-esi2459148
- 2006-lincoln-town-car-executive-l-esi4866459
- 2006-lincoln-town-car-protection-series-esi4444545
- 2006-lincoln-town-car-signature-esi3944423
- Bucket:Ford
- 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