SKU: 35699626355

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 23400

Sale price$225.90 Regular price$251.00
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 23400Overview: Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 23400. 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

Overview:

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23400. 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 to fit the 1997-1999 Buick LeSabre, 1997-1999 Buick Park Avenue, and additional vehicles. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1997 - 1999 Buick Park Avenue 3.8L/V6
1997 - 1999 Buick Riviera 3.8L/V6
1997 - 1999 Buick LeSabre 3.8L/V6
1996 - 1999 Oldsmobile Aurora 4L/V8
1997 - 1999 Oldsmobile 88 3.8L/V6
1997 - 1999 Oldsmobile LSS 3.8L/V6
1997 - 1998 Oldsmobile Regency 3.8L/V6
1997 - 1999 Pontiac Bonneville 3.8L/V6

Specs:

Title HM Grade Direct-Fit
Overall Length (In.) 25.25
Type Direct-Fit
Mounting Hardware Included Yes
Heat Shield Attached No
Clamp Included No
Material Stainless Steel
Outlet Attachment Clamp-On
Oxygen Sensor Location Post Converter
Inlet Attachment (In.) Bolt-On
Hangers Included No
Finish Stainless Steel
Converter Quantity 1
Substrate Material Ceramic
Main Piping Diameter 3
Gasket Included Yes
Air Tube Adaptable No
Series HM Grade
Subtitle Federal / EPA Compliant
Sensor Port Count 1
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: 35699626355

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Jaime
Lowell, US
★★★★★ 4
Comodidad
Size: 3.5 Big Kid, Color: Black/Black
Muy cómodos y frescos
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Reviewed in the United States on February 11, 2026
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Tatiana Semenova
Birmingham, US
★★★★★ 5
Super shoes
Size: 5.5 Big Kid, Color: Black/Black
Very soft and light. Easy to use, fit great on thin feets
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Reviewed in the United States on December 8, 2025
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Orma
Bozeman, US
★★★★★ 5
Me Encantaron !!
Size: 3.5 Big Kid, Color: Black/Black
Muy lindos duraderos de buena calidad y confort 👍
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Reviewed in the United States on May 13, 2026
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Good
Belleville, US
★★★★★ 5
Good
Size: 5 Big Kid, Color: Black/Black
My child wears it every day and loves it. The quality is decent.
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Reviewed in the United States on February 19, 2026
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Krista blanchard
Pawtucket, US
★★★★★ 5
True to size and good quality
Size: 13 Little Kid, Color: Purple B, Size: 13 Little Kid, Color: Purple B
My daughter loves the colors and says they are comfortable. They are true to size. She has had them a few months and they still look good. My child is very rough on shoes.
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Reviewed in the United States on March 30, 2026

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