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DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe Compatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001

  • Based on 579 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Apr 6
Order within 20 hours and 1 minute
Available payment plans shown during checkout

Style: 99-05 Silverado 1500


Features

  • FITMENTCompatible with Escalade, Avalanche 1500 02-05 / Silverado/Sierra 1500 99-05 / Suburban 1500 / Tahoe / Yukon Xl 00-06 Fits 4.3 4.8 5.3l Engines
  • FeatureMade of High Quality Durable Catalyst Materia & Stainless Steel with Computerized Mandrel-Bends for Strength and Durability, Design Enhance the Conversion Efficiency and Vehicle Power, Improve Overall Performance for your Vehicle
  • OEM DesignThe Catalytic Converters were Design to meet Original Equipment Manufacturer Standard; United States Environmental Protection Agency Certification Acquired; Quality Meet the Original Factory Design Assured; Other Part Number: 50366, 50462, 0795241
  • NoteEPA OBD-II Approved; For use with Federal Emissions Models, NOT Legal for sale or Use in California, New York, Or Maine Emissions Models
  • InstallationInstruction is NOT includes; Professional installation is highly recommend

Brand: DNA MOTORING


Material: Stainless Steel


Vehicle Service Type: Car


Shape: Round


Installation Type: Bolt-On


Product Dimensions: ‎40"L x 19"W


Automotive Fit Type: ‎Vehicle Specific Fit


Manufacturer: ‎DNA MOTORING


UPC: ‎842765197843


Global Trade Identification Number: ‎43


Model: ‎OEM-CONV-001


Item Weight: ‎27 pounds


Country of Origin: ‎China


Item model number: ‎OEM-CONV-001


Exterior: ‎Bare


Manufacturer Part Number: ‎OEM-CONV-001


Position: ‎Front


Date First Available: June 7, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Bolted right up!
Excellent product! Easy to install! Very good price! Fits perfectly, and much quieter!
Reviewed in the United States on March 5, 2025 by Amazon Customer Amazon Customer

  • Fits 05 Tahoe perfect
Want to write review after reading all the reviews. As for fitment it is on an 05 Tahoe. Most reviews I read was that didn’t fit right or the placement of the o2 bungs. As for mine the fitment was perfect and the o2 bungs were in the exact location of my factory ones. The only complaint if any would be the doughnut gasket on the passenger side. It does not have the metal insert like the oem which makes for easy installation. Not big deal as new one is $8. Also for piece of mind I recommend using aluminum exhaust tape on the joint and purchase a SS band clamp in place of the supplied clamp for a sealed strong joint. And for installation please know and be aware that you WILL need to drop the transmission crossmember down on the passenger side to get that side in. Other than that easy installation and definitely recommend ... show more
Reviewed in the United States on March 25, 2025 by James

  • Horrible fitment
Does not sit properly hits the floor causing rattle noise and rear o2 sensor hits transmission crossmember also leaks at center joint to clamp being to thin
Reviewed in the United States on January 28, 2025 by Brendan Stafford

  • It works.
Seemed a little short, although it could be my exhaust manifold I suppose? Not sure, but, either way, it works as promised
Reviewed in the United States on October 29, 2024 by Kindle Customer

  • Does what it needed to
does what it needs to do, it was a replacement for the cat's on an 04 Thao. i looked at the reviews and most never stated what they were putting it in so i could not judge if the issues they had were the same as what to look for. more so when it came to fitting, other then that it fit ok could be tighter and and a better bung placement but still did what i needed it for. ... show more
Reviewed in the United States on June 25, 2023 by StarWolf

  • Perfect fit save lots of money
Absolutely perfect. This fit on a 2005 with a 4.3 L. This was a bolt-on with no problems. What a great deal you couldn't get this anywhere for close to the price. Even just to weld in 2 converters was $500 or more and I am in the business. Just buy this and bolt-on and you are good to go. What an amazing product and value. ... show more
Reviewed in the United States on May 26, 2020 by big lou

  • You get what you pay for
Update; several weeks later and the cats and exhaust is performing well. All about the review still applies. Still, you get what you pay for. Just cats at a muffler shop are going to be 350 each and as I’m sure anyone reading knows, you gotta have 2 most of the time. Well... it’s kinda hard to be mad considering this is about 1/4 the price of what my local muffler shops wanted to charge just for new cats but... 1) the fit could have been better. It comes in 2 pieces so you’ll want to just snug up the connections to the header and fight with it. Went on a 03 Tahoe z71. The cross pipe is about an inch too short so that’s going to leak. 2) man the install is a bear. Take time to spray down the bolts to the header with PB blaster or equivalent. DO NOT try and force them off with an impact. You’ll round off the head. Take your time and use a 3/8 breaker bar, a wobble or universal joint and extensions to get them off. Transmission support cross member has to come down unless you cut out the exhaust, but even if you do, it has to come down to install. 3) big problem I had is the connection to the muffler is either backward or just wrong. Kit comes with a gasket but it’s a ball type connection not requiring a gasket from factory. Maybe it works on other models. Didn’t on my Tahoe. Overall, I saved some money. I ended up buying a new muffler from a local shop so they cut off the connected from the kit going to the stock muffler and straight welded on a new muffler. The cats work. No check engine lights after install. If I had to do it again, I’d probably just buy some universal cats and have a muffler shop cut and weld them in. You get what you pay for. ... show more
Reviewed in the United States on February 7, 2020 by Kenny

  • Perfect fit (almost)
This was a great fit but did have to heat and resend a little misalignment. Nothing too extreme and the muffler shop was not put out, he said it's normal day at the job.
Reviewed in the United States on September 26, 2024 by FireRadioUser

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