JBA
JBA 11-20 Dodge Durango 5.7L 409SS Dual Rear Exit Axle Back Exhaust
JBA 11-20 Dodge Durango 5.7L 409SS Dual Rear Exit Axle Back Exhaust
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When it comes to performance exhaust systems, most people are looking for three things: Power. Sound. Quality. JBA Exhaust Systems deliver the best of all three. While there is high demand for performance and sound, the capacity for power in a JBA Exhaust System gives us the edge. Each system is tuned to provide the best possible exhaust tone without being overwhelming inside your vehicle. By replacing the restrictive factory exhaust system with free-flowing mandrel-bent stainless steel tubing and quality performance mufflers, JBA has developed the power, sound and efficiency you desire for your car, truck or SUV.
Vehicle Fitment
Fits 1 make, 2011-2021 — click to view all 13 models
- 2011-2021 Dodge Durango
- 2011-2013 Dodge Durango
- 2011 Dodge Durango
- 2012-2020 Dodge Durango
- 2012-2021 Dodge Durango
- 2014-2016 Dodge Durango
- 2014-2015 Dodge Durango
- 2017-2021 Dodge Durango
- 2018 Dodge Durango
- 2018-2021 Dodge Durango
- 2019-2021 Dodge Durango
- 2020-2021 Dodge Durango
- 2021 Dodge Durango
Please verify exact fitment for your trim and engine before ordering.
Manufacturer Part Number: 40-1538
Images are for illustrative purposes only. Actual product may vary.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
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Manufacturer's Warranty — JBA
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Manufacturer's Warranty — JBA
JBA Performance Exhaust products are warranted by PerTronix, LLC to the original end user purchaser in the United States to be free from defects in material and workmanship for two years from the date of purchase or delivery, whichever is later — JBA sits in the longer of PerTronix's two warranty tiers. The remedy is repair or replacement of the defective product; the warranty does not cover the cost of removal or installation, though PerTronix pays return shipping of the product to the purchaser. Not covered: normal wear and tear, misuse, alteration, negligence, damage caused by aftermarket applied coatings, discoloration or corrosion of finished surfaces, and damage resulting from collision, improper installation, off-road use, road hazards, the use of exhaust insulating wrap or like products, or rust occurring after installation. Coverage applies only to product purchased from PerTronix or its authorized sellers in the United States. Claims are made directly to PerTronix at techs@pertronix.com or (913) 808-2376 (Mon–Fri, 8AM–6:30PM CT), with the product in question, a description of the alleged defect, the date and place of purchase, proof of purchase, and pictures or video.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by JBA. Contact us if you need help with a warranty claim.

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