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Price Match Guarantee
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Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
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Dynomax®
19399 Ultra Flo Welded Series Cat-Back Exhaust System, Made of Stainless Steel

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$297.99
Manufacturer #19399
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Exhaust System
Brand:
Dynomax
Notes:
All Pipes, Muffler, Clamps, Hangers, and Gaskets Included as Required
Material:
Made of Stainless Steel
Series:
Ultra Flo Welded Series
System Type:
Cat-Back
Quantity Sold:
Kit
Warranty:
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
Product Fit:
Direct Fit
Recommended Use:
Performance Replacement

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2000-2001 GMC Sonoma
SLE
6 Cyl 4.3L
73.1 in. Bed, Extended Cab Pickup, 4WD, With Wide Stance Suspension Package
2000-2003 Chevrolet S10
LS
6 Cyl 4.3L
73.1 in. Bed, Extended Cab Pickup, 4WD, With Wide Stance Suspension Package
2000-2003 Chevrolet S10
ZR2
6 Cyl 4.3L
73.1 in. Bed, Extended Cab Pickup, 4WD, With Wide Stance Suspension Package
2000-2003 GMC Sonoma
SL
6 Cyl 4.3L
73.1 in. Bed, Extended Cab Pickup, 4WD, With Wide Stance Suspension Package
2000-2003 GMC Sonoma
SLS
6 Cyl 4.3L
73.1 in. Bed, Extended Cab Pickup, 4WD, With Wide Stance Suspension Package

Product Information

DYNOMAX – ULTRA FLO WELDED EXHAUST SYSTEMS

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
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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

0
Looking for an exhaust system ( cat back) for a 2003 s10- 2.2 liter- regular cab - you have ? And how much - thx  Joe maierJoe M.Jan 07, 2023
Best Answer:Hi Joe, thank you for reaching out. We don't have an available cat-back exhaust system for the 2003 Chevrolet S10 with a 2.2-liter engine. Have a nice day.
Aldrin P.STAFFJan 07, 2023
0
Will this fit a 2001 s-10 4.3 v6 LS 2wd?Jonathan S.Aug 08, 2022
Best Answer:Hi Jonathan, I'm glad to assist you. No. Click on the link below for the exhaust system we have available for the 2WD model. I hope this helps and happy shopping. <a href="https://www.carparts.com/details/Chevrolet/S10/Magnaflow/Exhaust_System/2001/Base/6_Cyl_4-dot-3L/M6615796.html" target="_blank">https://www.carparts.com/details/Chevrolet/S10/Magnaflow/Exhaust_System/2001/Base/6_Cyl_4-dot-3L/M6615796.html</a>
Arnel E.STAFFAug 08, 2022

Customer Reviews

Ultra Flo Welded Series Cat-Back Exhaust System, Made Of Stainless Steel 6, 4.3
Read the items description very closely. This item was listed as "fits my vehicle" and found out after trying to install it was for another version of my vehicle. They could not correct this. Not happy.
Edward N.
VERIFIED PURCHASER
Purchased on May 02, 2019
Ultra Flo Welded Series Cat-Back Exhaust System, Made Of Stainless Steel 6, 4.3
GREAT SYSTEM!
This system fits perfectly on my S10 ZR2 4WD, the only issue I had was getting to old mounting bolts removed at the cat to head pipe flange, other than that it was breeze to install. I does help having the right tools to do the job. Sounds great to and it has a bit more snap and a great sound!
Joe A.
VERIFIED PURCHASER
Purchased on May 15, 2020