SKU: 19211355616

Catalytic Converter for OEM Grade Federal / EPA Compliant Universal Catalytic Converter MagnaFlow 51559

Sale price$169.20 Regular price$188.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Universal Catalytic Converter MagnaFlow 51559Overview: MagnaFlow OEM Grade Federal EPA Compliant Universal Catalytic Converter 51559 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 direct fit catalytic converter is designed to fit the 2006 2008

Overview:

MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51559 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 direct-fit catalytic converter is designed to fit the 2006-2008 Cadillac DTS, 2003-2009 GMC Savana 2500, and additional vehicles.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1996 - 2000 Chevrolet Express 3500 7.4L/V8
1996 Chevrolet G30 7.4L/V8
1996 GMC G3500 7.4L/V8
1996 - 2000 GMC Savana 3500 7.4L/V8
2003 - 2009 GMC Savana 2500 4.8L/V8
2006 - 2007 Cadillac DTS 4.6L/V8
2008 Cadillac DTS Base 4.6L/V8
2008 Cadillac DTS Platinum 4.6L/V8
2001 - 2002 Chevrolet Express 2500 4.3L/V6
2001 - 2002 Chevrolet Express 2500 5L/V8
2001 - 2002 Oldsmobile Aurora 3.5L/V6
2002 - 2003 Oldsmobile Aurora 4L/V8
2005 Pontiac Bonneville 3.8L/V6

Specs:

Body Material Stainless Steel
Heat Shield Material Aluminized Steel
Inlet Orientation (In.) Straight
Sensor Port Count 0
Overall Length (In.) 16
Inlet Attachment Weld-On
Outlet Quantity 1
Inlet Quantity 1
Oxygen Sensor Location None
Heat Shield Attached Yes
Outlet Orientation (In.) Straight
Material Stainless Steel
Body Width (In.) 6.375
Body Shape Oval
Series OEM Grade
Body Length (In.) 12
Body Height (In.) 3.75
Outlet Diameter (In.) 3
Air Tube Adaptable No
Subtitle Federal / EPA Compliant
Title OEM Grade Universal
Outlet Attachment Weld-On
Inlet Diameter (In.) 3
Type Universal
Finish Stainless Steel
Body Type Clam Shell
Substrate Material Ceramic
Heat Shield Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19211355616

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4.8 ★★★★★
Based on 21 reviews
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Product Reviews
C
Verified Purchase
Christopher D. Bodirsky
Lake Worth, US
★★★★★ 4
Faulty plug? Otherwise great set
Definitely better than the old plugs that probably had 80k miles on them. The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine. Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
B
Verified Purchase
Britincali
Bozeman, US
★★★★★ 5
Upgrade from OEM
After seeing a quite ludicrous $403 quote to change 4 spark plugs in a Mazda3 I decided to show my son how easy it is. These were an upgrade from OEM parts. They were gapped perfectly for the car. They took 20mins to fit and work fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
A
Verified Purchase
ANDRES FIGUEROA
New York, US
★★★★★ 5
Very good
The best quality. Runs like new again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
A
Verified Purchase
Ale
Cuba, US
★★★★★ 1
garbage spark plugs
misfired after 30 minutes of driving cylinder 4 misfire code, left me stranded on the highway with baby in car. “(9621)” at the end of description is a lie, was not compatible with my vehicle even with compatibility test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Matt Teed
West Palm Beach, US
★★★★★ 5
Actually works on BMW!
I purchased this after the shorter black fluted tool I bought last year failed me. This thing is way better constructed, fits perfect , and actually works to turn it after you can’t turn it by hand any further. Was able to get torqued down to 25nm no problem finally with ease!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2024

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