SKU: 78635980578

2016-2019 BMW X1 OEM Grade Direct-Fit Catalytic Converter 21-737 Magnaflow

Sale price$463.05 Regular price$514.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

2016-2019 BMW X1 OEM Grade Direct-Fit Catalytic Converter 21-737 MagnaflowOverview: OEM Grade Direct Fit Catalytic Converter Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 737. 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

Overview:

OEM Grade Direct-Fit Catalytic Converter
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-737. 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.

Note : Not For Sale in California

Interchange:

Brand Interchange Part Number
Mini 18 30 8 639 508
Mini 18308639508

Application:

Year Make Model Submodel Engine Size
2016 - 2019 BMW X1 2L/L4
2016 Mini Cooper Clubman 2L/L4
2017 - 2019 Mini Cooper Clubman S ALL4 2L/L4
2017 Mini Cooper Clubman S 2L/L4
2017 - 2019 Mini Cooper Countryman S ALL4 2L/L4
2017 Mini Cooper Countryman S 2L/L4

Specs:

SubtitleFederal / EPA CompliantTitleOEM Grade Direct-FitTypeDirect-Fit
Air Tube Adaptable No
Body Height 5 IN
Body Shape Round
Body Type Spun
Body Width 5 IN
Clamp Included Yes
Converter Quantity 1
Finish Stainless Steel
Gasket Included No
Hangers Included No
Heat Shield Material None
Inlet Diameter 3
Inlet Inside Diameter 3
Main Piping Diameter 3
Outlet Diameter 2.75
Outlet Inside Diameter 2.75
Oxygen Sensor Location None
Series OEM Grade
Substrate Ceramic

FEATURES

  • EPA OBDII COMPLIANT - This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements in compliance. Item is NOT shippable to CA or CO AND any order will need to be CANCELED if shipping address is located in either state
  • KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow OEM Grade catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing long-term reliability
  • STAINLESS-STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and 25,000-mile emissions warranty included with this MagnaFlow catalytic converter
  • DIRECT-FIT - The direct-fit configuration of this catalytic converter allows it to function as a bolt-on replacement, enabling hassle-free installation with necessary hardware included. MagnaFlow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure this new converter will perform exactly like the original equipment. This MagnaFlow part is vehicle specific, confirm fitment details above in "Confirmed Fit" feature
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: 78635980578

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4.7 ★★★★★
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Verified Purchase
Hernan
Massapequa, US
★★★★★ 5
BMW F25
Saved me when tried to change the oil. Great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
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Zahc
Houston, US
★★★★★ 5
Perfect for the price!
Style: 16 Quart Drain Pan
Oil pan has been great. Used it on my 2015 2500 for oil and rear diff changes. No problems at all.
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Reviewed in the United States on May 4, 2026
K
Verified Purchase
Krystal Archer
Draper, US
★★★★★ 5
Holds it all and easy to use!
Style: 16 Quart Drain Pan
I bought this oil drain pan when preparing to teach myself how to change my own oil on my Toyota Tundra 1794. Yes. Youtube and I…we be mates. Anyway! This drain pan easily held all of the old nasty oil and made it easy to complete a dirty job in a relatively clean way!
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Reviewed in the United States on May 15, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Good
Style: 16 Quart Drain Pan
I have had no issues with leaking. Just double check the o rings are good and in place and you shouldn't either. Although I'll be honest it's pretty over priced. You can go to home depot or o Reilly and find the same exact thing for a third of the price. All the same it's holding my oil just fine.
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Reviewed in the United States on April 9, 2026
T
Verified Purchase
TTG
Grantham, US
★★★★★ 1
Not so good - oil splashes all over !!!
Style: 16 Quart Drain Pan
I am SO glad I just saw this pop up in my "purchased" items category...I am not only a Do it yourselfer but I also perform service work for a group of clients as well and I have to say I had a version of this before and threw it out after many years of service due to the fact it started dripping/leaking and I did not want to waste time trying to find it! with that said I purchased this and "What a mistake" every time I change the oil if it does not hit exactly the right angle or area the oil just ricochets off the surface and splashes all over the garage surface (especially when working with 0w20 type oil - thin)...I think this one will be seeing the can soon as well even after only 30-40 uses!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

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