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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
MagnaFlow Conv DF 03-09 GM 2500/3500 Driver SideMagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 447267 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
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447267 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 2003-2005 Chevrolet Express 3500, 2003-2005 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. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.Technical Bulletin
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 2475 reviews
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Product Reviews
★★★★★ 5
Amazon sell a fine selection of replacement fiberized rubber fiber plugs & cement. Read the reviews.
Color: Vivid Orange
This is the only kit you will ever need at roadside to plug a tire & be on your way.
This kit has it all. I'm a retired long haul trucker. This is my preferred plug kit. I have
stored one of these in all of my trucks & my wife's SUV. You could spend so much
more for other plug kits. But this one works. The price reflects the quality of both
the tools & all the other essentials you will ever need. I recommend you buy this one.
The money you save can be used elsewhere.
Note: Amazon sell a fine selection of replacement fiberized rubber plugs & rubber
cement. This is where you don't want to skimp on cheap-O plugs elsewhere.
These two items are the most important items in the entire system. Be prepared!
Always read the reviews & know the sellers reputation before you purchase things.
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Reviewed in the United States on March 17, 2026
★★★★★ 3
Plugs
Color: Grey
The plugs didn’t work it leaked. Needed to buy bigger plugs.
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Reviewed in the United States on May 28, 2026
★★★★★ 4
ALMOST perfect.
Color: Vivid Orange
Item is as advertised. Durable, and the tools are useful for more than just regular plugs. It comes with the snips which was great as well as actual valve stem replacements which I thought were pretty nice. Only complaint are the plug strips themselves. If the hole is from a bolt or something larger than the average screw, it may take two of them to completely stop the leak. Hope this helped.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Great little kit great price
Color: Vivid Orange1, Size: 16pcs
Excellent product worked fantastic very easy to use
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Sturdy, high-quality components
Color: Vivid Orange1, Size: 16pcs
Well-made reamer and plug inserter, as well as the 10 plugs, and the accessories. Even the pouch is high quality. Included instructions are very clear -- just be sure not to insert the plug with too much force, or you'll put the entire plug thru the hole. It's so much easier for a simple in-situ scooter tire puncture repair, where removing the tire can be much more time-consuming than removing a car tire. Including the high-quality little water/soap solution mister is a thoughtful feature. I highly recommend.
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Reviewed in the United States on May 30, 2026