Search  for anything...
DNA MOTORING

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

    • Based on 563 reviews
Condition: New
Checking for product changes
$252.99 Why this price?

Buy Now, Pay Later

As low as $42.17 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Nov 25
Order within 23 hours and 6 minutes
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

Description

Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.

Brand: DNA MOTORING


Material: Stainless Steel


Vehicle Service Type: Car


Shape: Round


Installation Type: Bolt-On


Manufacturer: ‎DNA MOTORING


UPC: ‎842765197843


Global Trade Identification Number: ‎43


Model: ‎OEM-CONV-001


Item Weight: ‎27.9 pounds


Package Dimensions: ‎38.98 x 19.29 x 9.84 inches


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: Monday, Nov 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • 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
    • Order
Very satisfied with this product make my exhaust look fresher up underneath.
Reviewed in the United States on September 10, 2024 by ricky bell
    • 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
    • Apparently not the best quality- and poor Customer Service by the Manufacturer
I bought this Catalytic Converter to replace the 19 year old one on my 2003 tahoe. About 6 months after install truck developed a random misfire. Truck would only misfire when under a heavy load. If you pulled over and turned the car off-misfire gone. I paid to have a tuneup done hoping that would fix the misfire. But no luck. Since the only code the truck would throw was a p0300 code..which is just a generic random misfire code, the misfire was very hard to isolate..Paid more money to mechanics, who finally narrowed it down to something emissions related. But it was gonna cost a ton more money to verify exactly what so we just drove the truck "gently". We moved a few months ago from Alabama to Idaho, and I had to rent a car hauler to tow the vehicle 1900 miles. So after arriving in Idaho, the truck started pulling another code-P0430 catalyst system low-efficiency bank 2. Had the mechanic here verify it was the Cats by replacing the 02 sensor on that bank. Mechanic said it's the catalytic converter that's been causing the misfire. I emailed the manufacturer and asked very nicely if they would be willing to send a replacement. They replied that since it was purchased through Amazon I would have to go through Amazon. Amazon said their was only a 30 day warranty, and suggested I talk to the manufacturer. So after going back to the manufacturer to politely ask one more time for a simple replacement- not even bothering to ask for any other compensation for the expense and headache, they didnt even respond to my email. You see, the thing is, you aren't limited to what Amazon says. If you stand behind your product, you stand behind your product. The Original Catalytic Converter lasted 19 years. This one I barely got 6 months out of. A 30 day warranty on a catalytic converter is garbage. This isnt a part you should have to replace every year. Much less every month. I would spend my $ elsewhere. I.understand manufacturing defects. I would be willing to give a much higher rating if the Manufacturer would send another one. Defects are defects. But I shouldn't have to buy another catalytic converter bc the one I bough went bad with less than 7,000 miles on it. The original got 150,000. ... show more
Reviewed in the United States on October 30, 2023 by Boulware Family 83406
    • 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
    • Great product
Price was great and product was amazing
Reviewed in the United States on March 7, 2024 by Absolutely love my bed.Setup was easy and Delivery was on time. I would definitely recommend and definitely buy again
    • 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
    • Helped A LOT
We had purchased a used and partial wrecked Tahoe off Craigslist’s. My brother found it and said I needed it. It’s been giving us fits, but I think we have finally made it brand new. This was hard for us to get in without a lift, but we did our best. It cut down on the rattling, that we couldn’t figure out. It actually runs a lot smoother. We have had no problems with it and it’s been several months now. It sure it a lot shinier than the other one. We did try to cheat and not have to make more work for ourselves, but it did come down to more than just sliding it in. We had to remove a bunch of other stuff on our Tahoe. But that was our fault. Don’t cheat thinking you can do it!! Just remove those pieces and Jack up the trans! Lol ... show more
Reviewed in the United States on February 14, 2022 by Wendy McAlister

Can't find a product?

Find it on Amazon first, then paste the link below.