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MagnaFlow Universal CARB Catalytic Converter 551006
  • Part # 551006
  • SKU # 1078420
  • Location: CARB
$
616
99
Application: Universal - Requires cut and weld
Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Front. CARB Executive order D-193-133. Engine family number BGMXV02.0001. Certification level: LEV2 ULEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations
MagnaFlow Universal CARB Catalytic Converter 557405
  • Part # 557405
  • SKU # 1078286
  • Location: CARB
$
451
99
Application: Universal - Requires cut and weld
Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Rear. CARB Executive order D-193-133. Engine family number BGMXV02.0001. Certification level: LEV2 ULEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations
MagnaFlow Universal CARB Catalytic Converter 551005
  • Part # 551005
  • SKU # 893702
  • Location: CARB
$
341
99
Application: Universal - Requires cut and weld
Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Front. CARB Executive order D-193-133. Engine family number BGMXJ02.4151. Certification level: LEV2 ULEV. OE Spec. Excluding partial zero emissions vehicles (PZEV). Cutting and welding required during installation. This product is in compliance with California regulations
MagnaFlow Direct Fit Federal Catalytic Converter 51703
  • Part # 51703
  • SKU # 419998
  • Location: Federal
$
652
99
Application: OE Direct Fit - Factory mounting style
Notes: OEM GRADE Converter. Front. Not for sale or use in the state of California.
MagnaFlow Direct Fit Federal Catalytic Converter 51707
  • Part # 51707
  • SKU # 78435
  • Location: Federal
$
648
99
Application: OE Direct Fit - Factory mounting style
Notes: OEM GRADE Converter. Rear. Not for sale or use in the state of California.
Dorman Direct Fit Federal Catalytic Converter 674-063
  • Part # 674-063
  • SKU # 731334
  • Location: Federal
$
671
99
Application: OE Direct Fit - Factory mounting style
Notes: Front, Not legal for sale in California.
AP Universal Federal Catalytic Converter 608266
  • Part # 608266
  • SKU # 368963
  • Location: Federal
$
91
49
Application: Universal - Requires cut and weld
Notes: Rear. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
AP Universal Federal Catalytic Converter 608706
  • Part # 608706
  • SKU # 368994
  • Location: Federal
$
102
99
Application: Universal - Requires cut and weld
Notes: Rear. Select + Plus. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
AP Exhaust Direct Fit Federal Catalytic Converter 644102
  • Part # 644102
  • SKU # 1076871
  • Location: Federal
$
429
99
Application: OE Direct Fit - Factory mounting style
Notes: Rear. Without PZEV emissions. Not for sale or use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details.
AP Exhaust Direct Fit Federal Catalytic Converter 641570
  • Part # 641570
  • SKU # 1075907
  • Location: Federal
$
603
99
Application: OE Direct Fit - Factory mounting style
Notes: Front. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
AP Exhaust Direct Fit Federal Catalytic Converter 644028
  • Part # 644028
  • SKU # 1076822
  • Location: Federal
$
476
99
Application: OE Direct Fit - Factory mounting style
Notes: Rear. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details

About

2011 Buick Regal Catalytic Converter

2011 Regal catalytic converters remove exhaust contaminants before they are sent from the car into the air. When the part is worn, fuel economy can worse, performance can be sluggish, and a functioning one may be required for state emissions. Buy a 2011 Buick Regal catalytic converter online and get free shipping with next day delivery or pick up your purchase at a store near you today.