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19443 Ultra Flo Welded Series - 2005-2015 Nissan Xterra Cat-Back Exhaust System - Made of Stainless Steel

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Manufacturer #19443
Vehicle Info Required to Guarantee FitAdd Vehicle


Ultra Flo Welded Series
System Type:
Quantity Sold:
Sold individually
Lifetime Dynomax limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location:
Exit: After Rear Tire (Passenger Side)
Main Piping Diameter:
2.5 in. Main Pipe
Made of Stainless Steel
Product Fit:
Direct Fit
Recommended Use:
Performance Replacement

Vehicle Fitment Information

Vehicle Name
Fitment Information
2005-2010 Nissan Xterra
All Submodels
All Engines
2011-2012 Nissan Xterra
6 Cyl 4.0L
Sport Utility, 4WD
2011-2012 Nissan Xterra
6 Cyl 4.0L
2011-2012 Nissan Xterra
6 Cyl 4.0L
2013-2015 Nissan Xterra
All Submodels
All Engines

Product Information


Dynomax’s Ultra Flo cat-back exhaust system will not only boost your image and confidence with its quality construction, but is dyno-proven to dramatically increase your vehicle’s performance with style and a deep, cool tone. Dynomax is a world leader in the performance exhaust space, manufacturing products held to the highest engineering standards and backed by extensive research and development.

  • Backed by a limited lifetime warranty
  • Proven via dyno to flow 2000 SCFM and support 1,900 horsepower
  • Interior fiberglass matting absorbs annoying resonance while maintaining aggressive tone
  • Improves torque and horsepower as well as fuel mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Includes all necessary hardware
  • Direct fit
  • Legal in all 50 states
  • Straight design means exhaust flows freely and backpressure is gone
  • Uses stock hanger/mounting locations
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Do you have to do any welding ?Sergio C.Nov 24, 2023
Best Answer:Hi Sergio, I'm glad to assist you. No, this exhaust system kit matches the OE exhaust you have in your car, it is a bolt-on installation. The main difference is this Dynomax brand is made of stainless steel, not just aluminized material. It is guaranteed to fit the 2005 to 2015 Nissan Xterra 6-cylinder engine. Grab our promo price which has a 30-day post-purchase price match guarantee. Happy shopping! <a href="https://www.carparts.com/exhaust-system/dynomax/d2219443?can=cpje1043_CSQA_20231124" target="_blank">https://www.carparts.com/exhaust-system/dynomax/d2219443?can=cpje1043_CSQA_20231124</a>
Jeonino E.STAFFNov 24, 2023
Is this cat back system 409 stainless steel ? adviseDave B.Apr 05, 2022
Best Answer:Hi Dave, I'm glad to assist you. Yes. This kit is made of T-409 stainless steel. I hope this helps, and if you're interested in this exhaust system, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. <a href="https://www.carparts.com/exhaust-system/dynomax/d2219443?can=CPAE1047_20220405" target="_blank">https://www.carparts.com/exhaust-system/dynomax/d2219443?can=CPAE1047_20220405</a>
Arnel E.STAFFApr 05, 2022

Customer Reviews

Fits my 2010 xterra , easy bolt on exhaust.
David F.
Purchased on Oct 09, 2023