2017 Mercedes-Benz GLS550 OEM Direct-Fit Catalytic Converter 21-486 Magnaflow
SKU: 83481607354

2017 Mercedes-Benz GLS550 OEM Direct-Fit Catalytic Converter 21-486 Magnaflow

Sale price$326.25 Regular price$362.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

2017 Mercedes-Benz GLS550 OEM Direct-Fit Catalytic Converter 21-486 MagnaflowOverview: OEM Grade Direct Fit Catalytic Converter Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 486. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using

Overview:

OEM Grade Direct-Fit Catalytic Converter
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-486. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment.

Note : Not For Sale in California

Interchange:

Brand Interchange Part Number
Mercedes-Benz 166 490 16 14
Mercedes-Benz 1664901614

Application:

Year Make Model Submodel Engine Size
2012 - 2014 Mercedes-Benz ML550 4.7L/V8
2012 - 2015 Mercedes-Benz ML63 AMG 5.5L/V8
2013 - 2014 Mercedes-Benz GL450 4.7L/V8
2013 - 2016 Mercedes-Benz GL550 4.7L/V8
2013 - 2016 Mercedes-Benz GL63 AMG 5.5L/V8
2016 - 2019 Mercedes-Benz GLE63 AMG S 5.5L/V8
2016 - 2019 Mercedes-Benz GLE63 AMG 5.5L/V8
2017 - 2019 Mercedes-Benz GLS550 4.7L/V8
2017 - 2018 Mercedes-Benz GLS63 AMG 5.5L/V8

Specs:

SubtitleFederal / EPA CompliantTitleOEM Grade Direct-FitTypeDirect-Fit
Air Tube Adaptable No
Body Height 3.625 IN
Body Shape Round
Body Type Spun
Body Width 3.625 IN
Clamp Included No
Converter Quantity 1
Finish Stainless Steel
Gasket Included No
Hangers Included No
Heat Shield Material None
Inlet Diameter 2.25
Inlet Inside Diameter 2.25
Main Piping Diameter 2.5
Outlet Diameter 3
Outlet Inside Diameter 3
Oxygen Sensor Location Pre Converter and Midbed
Series OEM Grade
Substrate Ceramic

FEATURES

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: 83481607354

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4.3 ★★★★★
Based on 979 reviews
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Verified Purchase
DanoCal
San Leandro, US
★★★★★ 5
Worth It
Just what I needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
A
Verified Purchase
asinger
Houston, US
★★★★★ 5
This product has many different sizes making it easy to fit clips in other parts of the car.
I was working on my grandson Honda. It was missing the plastic clips to hold the fender liners in place. This worked great and helped hold the fender in place. I used the puller tool many times on other plastic parts on the car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2025
L
Verified Purchase
Laura Moreno
Lake Worth, US
★★★★★ 5
Great
Had a splash guard come off my Honda and these were perfect and so easy to put the splash guard back on. They are very durable and good quality. I recommend these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
M
Verified Purchase
Miriam Sariol
Battle Creek, US
★★★★★ 5
Easy to use
Kinda cool that it brings different size clips and the tool makes it easy to pull the clips out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
S
Verified Purchase
Stephan F.
Lexington, US
★★★★★ 4
Fit as described
Used to install an inner fender liner. Seem a little more fragile than OEM, but suitable for the intended use and much less expensive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2023

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