Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52254
SKU: 93086074494

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52254

Sale price$570.15 Regular price$633.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 52254Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 52254. 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 52254. 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 2011-2013 BMW X5, 2011-2014 BMW 535i, and more, this direct-fit catalytic converter also interchanges with OE part 18 40 7 645 241.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
BMW 18 40 7 645 241
BMW 18407645241
BMW 18 40 7 645 241
BMW 18407645241

Application:

Year Make Model Submodel Engine Size
2010 - 2014 BMW 535i GT 3L/L6
2011 - 2014 BMW 535i GT xDrive 3L/L6
2011 - 2014 BMW 535i xDrive 3L/L6
2012 - 2015 BMW 640i 3L/L6
2014 - 2015 BMW 640i xDrive 3L/L6
2013 - 2015 BMW 740i 3L/L6
2013 - 2015 BMW 740Li 3L/L6
2013 - 2015 BMW 740Li xDrive 3L/L6
2011 - 2013 BMW X5 xDrive35i 3L/L6
2011 - 2014 BMW X6 3L/L6
2011 - 2014 BMW 535i 3L/L6
2013 - 2015 BMW 640i Gran Coupe 3L/L6
2014 - 2015 BMW 640i xDrive Gran Coupe 3L/L6

Specs:

Body Material Stainless Steel
Overall Length (In.) 19.625
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Clamp-On
Main Piping Diameter (In.) 3
Oxygen Sensor Location Pre Converter and Midbed
Outlet Attachment Clamp-On
Series OEM Grade
Finish Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Material Stainless Steel
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: 93086074494

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Diana Todd
Lowell, US
★★★★★ 5
Not firm.
Color: White, Size: Queen
This mattress topper is not firm. So it doesn’t really fluff up to 3 inches. More like inches. But when you lay on it ,it’s like so soft and comfortable. It makes you feel so cozy. I plan on ordering a second one for more cushion.
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Reviewed in the United States on May 29, 2026
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lisa
Pawtucket, US
★★★★★ 5
Life changing!!
Color: White, Size: Queen
I slept like I've never slept before in several years! I'm diabetic and run hot and cold all night! The mattress topper is truly a game changer! I have a mattress with 4 inch memory foam. I usually sleep about 2-3 hours and then awake 2-3 hours! Last night I didn't sweat or get hot! I'm not one to waste money when I'm already comfortable! This topper is life changing! It's quality is outstanding! And a value is priceless if you sleep and don't keep waking up! It fits my queen bed perfectly. No odor! I love my topper and never knew it would be a game changer!
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Reviewed in the United States on May 23, 2026
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Donald DeCarlo
Louisville, US
★★★★★ 5
Mattress topper
Color: White, Size: Queen
Very comfortable, soft like a cloud.
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Reviewed in the United States on May 27, 2026
E
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Ella
Dallas, US
★★★★★ 5
Amazing sleep
Color: White, Size: Queen
Absolutely improved my sleep - Oura ring approved and it is soooo comfy and so affordable
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Reviewed in the United States on May 29, 2026
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Agnes Turman
Massapequa, US
★★★★★ 5
Comfy
Color: White, Size: Queen
Very nice item. Just what I needed.
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Reviewed in the United States on May 22, 2026

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