Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52258
SKU: 83780498702

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52258

Sale price$396.90 Regular price$441.00
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  • USA
  • CAN

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

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52258Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 52258. 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 52258. 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 2014-2017 BMW X5, 2015-2016 BMW 535i, and more, this direct-fit catalytic converter also interchanges with OE part 18 32 7 643 427. Hardware is included to eliminate the hassle of working with corroded factory parts.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
BMW 18 32 7 643 427
BMW 18327643427
BMW 18 32 7 643 427
BMW 18327643427

Application:

Year Make Model Submodel Engine Size
2014 - 2017 BMW X5 3L/L6
2015 - 2017 BMW X6 3L/L6
2015 - 2016 BMW 535i 3L/L6
2015 - 2017 BMW 535i GT 3L/L6
2015 - 2017 BMW 535i GT xDrive 3L/L6
2015 - 2016 BMW 535i xDrive 3L/L6
2016 - 2017 BMW 640i 3L/L6
2016 - 2017 BMW 640i Gran Coupe 3L/L6
2016 - 2017 BMW 640i xDrive 3L/L6
2016 - 2017 BMW 640i xDrive Gran Coupe 3L/L6

Specs:

Air Tube Adaptable No
Outlet Attachment Clamp-On
Overall Length (In.) 17.375
Outlet Quantity 1
Mounting Hardware Included No
Inlet Quantity 1
Heat Shield Attached No
Type Direct-Fit
Title OEM Grade Direct-Fit
Subtitle Federal / EPA Compliant
Substrate Ceramic
Series OEM Grade
Oxygen Sensor Location Pre Converter and Midbed
Outlet Diameter (In.) 3
Material Stainless Steel
Body Height (In.) 5
Main Piping Diameter (In.) 3
Inlet Diameter (In.) 3.625
Inlet Attachment Clamp-On
Hangers Included No
Gasket Included No
Finish Stainless Steel
Converter Quantity 1
Clamp Included No
Body Width (In.) 5
Body Type Spun
Body Shape Round
Body Length (In.) 11.5
Sensor Port Count 2
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: 83780498702

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4.4 ★★★★★
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A
Verified Purchase
Annika Chestnut
Battle Creek, US
★★★★★ 5
Great phone holder
I use this phone mount in my Subaru Impreza, and it works perfectly with my vents. It holds my phone super securely—no wobbling or slipping—so it’s great for navigation or hands-free use. Really solid and reliable for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
A
Verified Purchase
Amanda & Josh
Dallas, US
★★★★★ 4
Excellent product.
First impression: excellent product. The only reason I deducted a star is because the price is obviously quite insane.
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Reviewed in the United States on February 26, 2026
E
Verified Purchase
Edward F Alves
Louisville, US
★★★★★ 5
A+ mount for 4Runners
This is the best phone mount I've ever had. Got it for my 2021 4Runner. Very strong, doesn't come loose, easy to place and remove the phone from the mount. Can't recommend enough.
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Reviewed in the United States on February 13, 2026
W
Verified Purchase
Wildman
Lake Worth, US
★★★★★ 5
High quality
Very nice and secure. This one is built to last!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
Jennifer O
Phoenix, US
★★★★★ 5
Best Phone Mount EVER!
I searched the Toyota forums and consistently saw this item mentioned as one that would not move on bump roads or even over time on smooth roads. It is the best and must secure mount I have ever used. It fits perfectly on was designed not to obscure the view. I have recommended this brand to everyone that I have talked to about mounts since I got. Very easy to install also!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025

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