SKU: 33532156021

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 24389

Sale price$329.40 Regular price$366.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 24389Overview: MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 24389 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state of the art 3D scanning systems in the

Overview:

MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24389 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 2006-2008 Chevrolet Express 3500, 2006-2007 Chevrolet Express 2500, 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
2006 - 2007 Chevrolet Express 2500 6L/V8
2006 - 2007 Chevrolet Express 2500 4.8L/V8
2006 - 2007 GMC Savana 2500 4.8L/V8
2006 - 2007 GMC Savana 2500 6L/V8
2006 - 2008 Chevrolet Express 3500 4.8L/V8
2006 - 2008 Chevrolet Express 3500 6L/V8
2006 - 2008 GMC Savana 3500 4.8L/V8
2006 - 2008 GMC Savana 3500 6L/V8

Specs:

Body Material Stainless Steel
Overall Length (In.) 60.5
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 2
Inlet Attachment Bolt-On
Oxygen Sensor Location Pre and Post Converter
Material Stainless Steel
Series HM Grade
Finish Stainless Steel
Subtitle Federal / EPA Compliant
Title HM Grade Direct-Fit
Type Direct-Fit
Outlet Attachment Clamp-On
Main Piping Diameter 3
Clamp Included Yes
Mounting Hardware Included Yes
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: 33532156021

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JJ
Phoenix, US
★★★★★ 5
Fantastic Fragrance Free Vitamin C
Really nice Vitamin C product. It goes on nicely without any off putting scent. I tried this one after trying another Vitamin C serum my dermatologist recommended, but the consistency and smell of the other one makes this one a dream to use in comparison. Instead of a dropper, it is dispersed using a pump. The consistency is thin, but not watery. It does not leave my skin feeling sticky. I love not having it drip all over my face. Leaves a nice glow without being shiny. Time will tell how effective it is at fading brown spots, but as with the other Good Molecules products, this is a great product for a great price.
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Reviewed in the United States on May 9, 2026
H
Verified Purchase
Heather Olson
Los Angeles, US
★★★★★ 5
Great buy and a have to try
This is a very nice vitamin C serum/cream. It spreads nicely, so you do need a lot. A little really does go a long way. I wash my face, apply serums, and then apply this on top before my moisturizer. It doesn't pill up at all for me. In fact, it layers really well. It's dry time is fairly quick, and it's a GREAT value for your money. It's also not oily at all. I've been using it for over a week now and I can tell my complexion is brighter and the one dark spots are s bit lighter. I'd say it's pretty effective.
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Reviewed in the United States on March 7, 2026
C
Verified Purchase
Cheri denning
Dallas, US
★★★★★ 5
Awesome product
I love this. It doesn't make my face oily and it's not full of junk
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Reviewed in the United States on May 30, 2026
S
Verified Purchase
SydLg
Omaha, US
★★★★★ 4
Nice creamy texture
I like this serum because it's more like a cream rather than the oily types of serums. It goes on nice and softens my skin. I'll know more over time when I use it longer.
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Reviewed in the United States on June 28, 2025
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Verified Purchase
Shantell Powell
Phoenix, US
★★★★★ 5
Brightened My Skin and Feels Lightweight
I’ve been using this Vitamin C serum consistently and I really like how lightweight and gentle it feels on my skin. It absorbs quickly without leaving a sticky feeling and layers well with my moisturizer. After a few weeks of use, my skin started looking brighter and more even, especially around dark spots and dull areas. I also appreciate that it did not irritate my skin or cause breakouts. The packaging is simple and the product feels high quality for the price. A great addition to my skincare routine!
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Reviewed in the United States on May 21, 2026

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