SKU: 96252536834

2015-2017 Mercedes-Benz C300 Direct-Fit Catalytic Converter 21-504 Magnaflow

Sale price$427.05 Regular price$474.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

2015-2017 Mercedes-Benz C300 Direct-Fit Catalytic Converter 21-504 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 504. 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

Overview:

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-504. 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 2015-2017 Mercedes-Benz C300, 2016-2017 Mercedes-Benz GLC300, and more, this direct-fit catalytic converter also interchanges with OE part 274 140 18 08.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number
Mercedes-Benz 274 140 18 08
Mercedes-Benz 2741401808
Mercedes-Benz 274 140 18 08
Mercedes-Benz 2741401808

Application:

Year Make Model Submodel Engine Size
2015 - 2017 Mercedes-Benz C300 2L/L4
2017 Mercedes-Benz E300 2L/L4
2017 Mercedes-Benz SLC300 2L/L4
2016 Mercedes-Benz SLK300 2L/L4
2016 - 2017 Mercedes-Benz GLC300 2L/L4

Specs:

Air Tube Adaptable No
Sensor Port Count 2
Overall Length (In.) 16.875
Mounting Hardware Included No
Heat Shield Attached No
Title OEM Grade Direct-Fit
Series OEM Grade
Clamp Included No
Subtitle Federal / EPA Compliant
Type Direct-Fit
Oxygen Sensor Location Pre Converter and Midbed
Outlet Attachment Clamp-On
Material Stainless Steel
Gasket Included No
Finish Stainless Steel
Converter Quantity 1
Substrate Material Ceramic
Main Piping Diameter 2.5
Inlet Attachment Clamp-On
Hangers Included No
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: 96252536834

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4.3 ★★★★★
Based on 13 reviews
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Product Reviews
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Verified Purchase
SLee
Chelsea, US
★★★★★ 5
Squeaks for a while
Size: Medium, Style: Squeaker
I've got probably 10 of these, now. The squeaker fails pretty quickly. But our dog still likes them, just not as much as when they squeak. I'm tossing these a good 75 yards and farther. The Chuckit glowballs make sounds through their holes so no separate squeakers there. Dog really likes those glowballs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
M
Verified Purchase
MRSWST
Houston, US
★★★★★ 4
Great quality but the squeaker doesn't last long - still a good value
Size: Medium, Style: Squeaker
I have golden retrievers who never get tired of playing balls. These are VERY durable. No seams to split. They tend to chew as they bring the balls back, so the squeaker doesn't last long. Would highly recommend these. I have them on auto-delivery!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
N
Verified Purchase
Natalie Oakley
Birmingham, US
★★★★★ 5
Highly recommend
Size: Medium, Style: Squeaker
My dog loves these! They are now his absolute favorite! The squeaker lasts a lot longer than most. The rubber isn’t hard on his teeth and he likes how squishy they are and continues to play with it long after the squeaker dies. Highly recommend and will be buying more
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
M
Verified Purchase
Mr. Christopher B. Kende
Waukegan, US
★★★★★ 5
Great fetch toy.
Size: Medium, Style: Squeaker
My dog loves these balls. They are a bit softer than the normal ones and bounce well. The squeaker is not too loud but definitely makes the ball more interesting. I highly recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
V
Verified Purchase
Verucat
Belleville, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025

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