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MagnaFlow 51659 Catalytic Converter


Brand:	MagnaFlow
Part Number:	51659
UPC:	841380000000
Weight:	4 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the MagnaFlow 51659 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 Universal Catalytic Converter 51659. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body 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 Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Features and Benefits:

Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last

Specifications:

Air Tube Adaptable:

Air Tube Count:

Body Height:

5 in.

Body Length:

8.75 in.

Body Material:

Stainless Steel

Body Shape:

Round

Body Type:

Spun

Body Width:

5 in.

CARB Executive Order Number:

Not Applicable

California Air Resources Board (CARB) Certified:

Clamps Included:

Finish:

Stainless Steel

Hangers Included:

Heat Shield Attached:

Inlet Gasket Included:

Inlet Inside Diameter:

3 in.

Inlet Mounting Hardware Included:

Inlet Orientation:

Straight

Inlet Quantity:

Inlet Type:

Weld-On

Outlet Gasket Included:

Outlet Inside Diameter:

3 in.

Outlet Mounting Hardware Included:

Outlet Orientation:

Straight

Outlet Quantity:

Outlet Type:

Weld-On

Overall Length:

8.75 in.

Sensor Port Count:

Series:

OEM Grade

Substrate Material:

Ceramic

Title:

MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 51659

Tube Material:

Stainless Steel

Universal Or Specific Fit:

Universal

Prop 65 Y/N:

Country of Origin:

Manufacturer Warranty:

5 Years

Select a vehicle to narrow MagnaFlow 51659 Catalytic Converter fitment info!

Last Updated: 09/21/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

BMW X1

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

BMW X1

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

BMW X2

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

BMW X2

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Cadillac Escalade ESV

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade EXT

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Cadillac Escalade EXT

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2006

Chevrolet Avalanche 2500

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Avalanche 2500

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

1 Front

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

Front Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2009

Chevrolet Express 1500

5.3L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Express 1500

5.3L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2021

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Express 2500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2010

Chevrolet Express 2500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with Federal Emissions System
Cutting and Welding Required

Chevrolet Express 2500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with Federal Emissions System
Cutting and Welding Required

1 Per Vehicle

2009

Chevrolet Express 2500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Express 2500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2021

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 135.0 In.

Chevrolet Express 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 155.0 In.

Chevrolet Express 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

2010

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

Chevrolet Express 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

2010

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

Chevrolet Express 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

2009

Chevrolet Express 3500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

Chevrolet Express 3500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

2009

Chevrolet Express 3500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

Chevrolet Express 3500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

1 Front

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

Front Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Silverado 1500

6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Silverado 1500

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2006

Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2007

Chevrolet Silverado 2500 HD Classic

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

Chevrolet Silverado 2500 HD Classic

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2006

Chevrolet Silverado 3500

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

Chevrolet Silverado 3500

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2007

Chevrolet Silverado 3500 Classic

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

Chevrolet Silverado 3500 Classic

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

Chevrolet Suburban

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Suburban

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2006

Chevrolet Suburban 2500

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

Chevrolet Suburban 2500

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

Chevrolet Suburban 2500

8.1L V8 Gas OHV

1 Right (Passenger)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
3 (in) Outlet

Chevrolet Suburban 2500

8.1L V8 Gas OHV

Right (Passenger) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
3 (in) Outlet

1 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Dodge Caliber

2.4L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Caliber

2.4L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Dodge Ram 1500

3.9L V6 Gas OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 1500

3.9L V6 Gas OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Dodge Ram 1500 Van

5.2L V8 Gas OHV,
5.9L V8 Gas OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 1500 Van

5.2L V8 Gas OHV,
5.9L V8 Gas OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Dodge Ram 2500 Van

5.2L V8 CNG OHV,
5.2L V8 Gas OHV,
5.9L V8 Gas OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 2500 Van

5.2L V8 CNG OHV,
5.2L V8 Gas OHV,
5.9L V8 Gas OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2000

Dodge Ram 2500 Van

5.2L V8 LPG OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 2500 Van

5.2L V8 LPG OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Dodge Ram 3500 Van

5.2L V8 CNG OHV,
5.2L V8 Gas OHV,
5.9L V8 Gas OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 3500 Van

5.2L V8 CNG OHV,
5.2L V8 Gas OHV,
5.9L V8 Gas OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2000

Dodge Ram 3500 Van

5.2L V8 LPG OHV

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Dodge Ram 3500 Van

5.2L V8 LPG OHV Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Ford Edge

2.0L L4 Gas DOHC Turbo

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Ford Edge

2.0L L4 Gas DOHC Turbo Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Ford Escape

2.0L L4 Gas DOHC Turbo

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Ford Escape

2.0L L4 Gas DOHC Turbo Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2009

GMC Savana 1500

5.3L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Savana 1500

5.3L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2021

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)

1 Per Vehicle

GMC Savana 2500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Savana 2500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2009

GMC Savana 2500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

GMC Savana 2500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

1 Per Vehicle

2021

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)

1 Per Vehicle

GMC Savana 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 135.0 In.

GMC Savana 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

GMC Savana 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 155.0 In.

GMC Savana 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

2010

GMC Savana 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

GMC Savana 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

2010

GMC Savana 3500

4.8L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

GMC Savana 3500

4.8L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

2009

GMC Savana 3500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

GMC Savana 3500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 135.0 In.

1 Per Vehicle

2009

GMC Savana 3500

4.8L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

GMC Savana 3500

4.8L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required
Wheel Base 155.0 In.

1 Per Vehicle

GMC Sierra 1500

6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Sierra 1500

6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Sierra 1500

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Sierra 1500

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2006

GMC Sierra 2500 HD

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

GMC Sierra 2500 HD

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2007

GMC Sierra 2500 HD Classic

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

GMC Sierra 2500 HD Classic

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2006

GMC Sierra 3500

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

GMC Sierra 3500

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

2007

GMC Sierra 3500 Classic

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

GMC Sierra 3500 Classic

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

GMC Yukon

6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Yukon

6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Yukon

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Yukon

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Yukon XL

6.2L V8 Gas OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Yukon XL

6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Yukon XL

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Yukon XL

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

GMC Yukon XL 1500

6.2L V8 Flex OHV

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

GMC Yukon XL 1500

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

2006

GMC Yukon XL 2500

8.1L V8 Gas OHV

1 Left (Driver)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

GMC Yukon XL 2500

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
without Pre-Converter

1 Per Vehicle

GMC Yukon XL 2500

8.1L V8 Gas OHV

1 Right (Passenger)

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
3 (in) Outlet

GMC Yukon XL 2500

8.1L V8 Gas OHV

Right (Passenger) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required
3 (in) Outlet

1 Per Vehicle

Lincoln MKC

2.0L L4 Gas DOHC Turbo

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Lincoln MKC

2.0L L4 Gas DOHC Turbo Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Lincoln Nautilus

2.0L L4 Gas DOHC Turbo

1 Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Lincoln Nautilus

2.0L L4 Gas DOHC Turbo Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Mini Cooper Clubman

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Mini Cooper Clubman

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Mini Cooper Countryman

2.0L L4 Gas DOHC Turbo

1 Rear

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

Mini Cooper Countryman

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

MagnaFlow 51659 Catalytic Converter

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow MagnaFlow 51659 Catalytic Converter fitment info!

BMW X1 2.0L L4 Gas DOHC Turbo

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

BMW X1

2.0L L4 Gas DOHC Turbo Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

BMW X2 2.0L L4 Gas DOHC Turbo

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

BMW X2

2.0L L4 Gas DOHC Turbo Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)with California Emissions System Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear Universal OEM GRADE Federal (Exc.CA)with California Emissions System Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Cadillac Escalade

6.2L V8 Flex OHV Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)with California Emissions System Cutting and Welding Required

Cadillac Escalade ESV

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear Universal OEM GRADE Federal (Exc.CA)with California Emissions System Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Cadillac Escalade ESV

6.2L V8 Flex OHV Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Cadillac Escalade EXT 6.2L V8 Flex OHV

1

Rear

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Cadillac Escalade EXT

6.2L V8 Flex OHV Rear Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Chevrolet Avalanche 2500 8.1L V8 Gas OHV

1

Left (Driver)

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Chevrolet Avalanche 2500

8.1L V8 Gas OHV Left (Driver) Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Chevrolet Cobalt 2.0L L4 Gas DOHC Turbo

1

Front

Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo Front Universal OEM GRADE Federal (Exc.CA)Cutting and Welding Required 1 Per Vehicle

Chevrolet Cobalt 2.0L L4 Gas DOHC Turbo

1

BMW X1

2.0L L4 Gas DOHC Turbo

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

BMW X2

2.0L L4 Gas DOHC Turbo

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

2.0L L4 Gas DOHC Turbo

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Universal OEM GRADE Federal (Exc.CA)
with California Emissions System
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Cadillac Escalade EXT

6.2L V8 Flex OHV

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

6.2L V8 Flex OHV

Rear Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Avalanche 2500

8.1L V8 Gas OHV

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

8.1L V8 Gas OHV

Left (Driver) Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

2.0L L4 Gas DOHC Turbo

Front Universal OEM GRADE Federal (Exc.CA)
Cutting and Welding Required

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo