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MagnaFlow 21-177 Catalytic Converter

MagnaFlow 21-177 Catalytic Converter

MagnaFlow
Brand:MagnaFlow
Part Number: 21-177
UPC: 888563156866
Weight: 10 lbs
Condition:New



On Sale:

$636.00

Availability:
1 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the MagnaFlow 21-177 Catalytic Converter for your vehicle. Buy now and secure your purchase online!

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-177. 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 2011-2015 Buick Regal, 2010-2016 Buick LaCrosse, and more, this direct-fit catalytic converter also interchanges with OE parts 22935121 and 22935125, 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.

Specifications:

Air Tube Adaptable:
No
Air Tube Count:
0
Body Height:
4 in.
Body Length:
9.125 in.
Body Material:
Stainless Steel
Body Shape:
Round
Body Type:
Spun
Body Width:
4 in.
California Air Resources Board (CARB) Certified:
No
Clamps Included:
No
Finish:
Stainless Steel
Grade Type:
Regular
Hangers Included:
Yes
Heat Shield Attached:
No
Inlet Gasket Included:
No
Inlet Inside Diameter:
2.25 in.
Inlet Mounting Hardware Included:
No
Inlet Quantity:
1
Inlet Type:
Bolt-On
Outlet Gasket Included:
No
Outlet Inside Diameter:
2.25 in.
Outlet Mounting Hardware Included:
No
Outlet Quantity:
1
Outlet Type:
Bolt-On
Overall Length:
38 in.
Oxygen Sensor Location:
Pre Converter
Sensor Port Count:
1
Series:
OEM Grade
Substrate Material:
Ceramic
Title:
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-177
Tube Material:
Stainless Steel
Universal Or Specific Fit:
Specific
GMC #:
13229529
GMC #:
20912670
GMC #:
20960849
GMC #:
20973114
GMC #:
20991687
GMC #:
22935121
GMC #:
22935125
Prop 65 Y/N:
No
Country of Origin:
US

Manufacturer Warranty:

5 Years

Select a vehicle to narrow MagnaFlow 21-177 Catalytic Converter fitment info!

Last Updated: 12/08/2021

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick LaCrosse

2.4L L4 Electric/Gas DOHC
1
 
Rear
 
Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)
 

Buick LaCrosse



2.4L L4 Electric/Gas DOHC

Rear Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)

1 Per Vehicle
Buick Regal

2.4L L4 Electric/Gas DOHC
1
 
Rear
 
Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)
 

Buick Regal



2.4L L4 Electric/Gas DOHC

Rear Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)

1 Per Vehicle
Buick Regal

2.4L L4 Flex DOHC
1
 
Rear
 
Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)
 

Buick Regal



2.4L L4 Flex DOHC

Rear Direct-Fit OEM GRADE Federal (Exc.CA)
Partial Zero Emissions Vehicles (PZEV)

1 Per Vehicle