SKU: 93451198231

Catalytic Converter for 2006-2011 Mercedes-Benz R350 3.5L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Convert

Sale price$238.95 Regular price$265.50
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Catalytic Converter for 2006-2011 Mercedes-Benz R350 3.5L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic ConvertOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 52178. 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 52178. 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. This direct-fit catalytic converter is designed specifically for the 2006-2011 Mercedes-Benz R350 and interchanges with OE parts 251 490 69 14 and 251 490 01 14. Hardware is included to eliminate the hassle of working with corroded factory parts.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Mercedes-Benz 251 490 01 14
Mercedes-Benz 251 490 69 14
Mercedes-Benz 2514900114
Mercedes-Benz 2514906914
Mercedes-Benz 251 490 01 14
Mercedes-Benz 251 490 69 14
Mercedes-Benz 2514900114
Mercedes-Benz 2514906914

Application:

Year Make Model Submodel Engine Size
2006 - 2011 Mercedes-Benz R350 3.5L/V6

Specs:

Main Piping Diameter (In.) 2.75
Outlet Attachment Clamp-On
Oxygen Sensor Location Pre Converter and Midbed
Series OEM Grade
Finish Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Material Stainless Steel
Body Material Stainless Steel
Overall Length (In.) 47.375
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
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: 93451198231

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Autumn R Shew
Pawtucket, US
★★★★★ 5
Best moisturizer I've used.
Size: Gel Moisturizer
Works great. No greasy feeling after applying. It's nicely priced as well.
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Reviewed in the United States on May 24, 2026
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Kim Reviews
Alexandria, US
★★★★★ 5
Lightweight, Effective—A Skincare Staple
Size: Gel Moisturizer
I’ve been using the Curology Gel Face Moisturizer every morning and evening and it’s quickly become a go‑to in my routine. The gel texture feels light and cool, absorbs almost instantly, and the clear, scent‑free finish leaves my skin smooth, not sticky or shiny. After a few weeks of use, my combination/acne‑prone skin looks calmer, with less redness and breakouts. If you’re looking for a daily moisturizer that works under makeup and plays nicely with blemish‑prone skin, this one’s a winner.
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Reviewed in the United States on November 7, 2025
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klani0220
Pawtucket, US
★★★★★ 5
Great, will continue to repurchase
Size: Gel Moisturizer
I've been using this for 1.5 years now and continue to repurchase. I have acne prone, sensitive skin and this does not break me out. It's lightweight and feels great!
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Reviewed in the United States on April 16, 2026
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Nguyen
Los Angeles, US
★★★★★ 4
Has helped my skin and is really nice!
Size: Gel Moisturizer, Size: Gel Moisturizer
I’ve been using the gel, moisturizer, and gentle cleanser together for a little while now, and overall I’m really happy with the set. The cleanser is super gentle and doesn’t leave my skin feeling tight or dry, which is a big plus for me. It feels like it actually cleans without stripping everything away. The gel and moisturizer both have a really nice, lightweight feel. They absorb quickly and don’t leave any greasy or heavy residue, so they layer well and work great for everyday use. My skin has been feeling softer and more balanced since I started using them. If I had to point out anything, it’s that the moisturizer might not be quite enough on its own if you have very dry skin, but for normal to slightly dry skin it works really well. Overall, a solid routine—simple, gentle, and effective. I’d definitely keep using these.
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Reviewed in the United States on May 5, 2026
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awilliams110
Waukegan, US
★★★★★ 5
Favorite!
Size: Gel Moisturizer
This is my favorite lightweight face lotion. It feels so hydrating when it goes on but not greasy. I also love that it doesn’t have a strong smell.
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Reviewed in the United States on April 25, 2026

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