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Flowmaster 817932 American Thunder Cat-Back Exhaust System 14-21 Dodge Ram 3500

Buy Flowmaster 817932 American Thunder Cat-Back Exhaust System 14-21 Dodge Ram 3500
2,741 AED
Item: 817932
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This stainless steel American Thunder® cat-back exhaust system fits 2014-2021 RAM 3500 Crew Cab and Mega Cab trucks with the 6.4L Hemi engine. As a Flowmaster® system, it will provide improved performance and fuel economy while producing a moderate tone inside and outside the truck. Constructed from 16-gauge mandrel-bent 409 stainless steel tubing, the 3.50-inch inlet pipe flows into a 50 Series HD™ muffler for a deep moderate performance tone. The dual 3.00-inch mandrel-bent tailpipes utilize the factory hanger locations for an easy installation and the system is finished off with a pair of large 4.00-inch polished 304 stainless steel tips. The system comes with two sets of tailpipe exits giving you the option of either exiting straight-out the back under the bumper or out the sides behind the rear wheels, which is ideal for towing applications. Includes easy to follow instructions and all necessary hardware and is covered by our Lifetime Limited Warranty. Notes: Fits 2 & 4 Wheel Drive trucks with single or dual rear wheels and 149.5, 160 & 168.9-inch Wheelbases.


  • 50 Series HD Performance Muffler Provides Great Performance and Less Interior Sound
  • Mandrel-bent 16 Gauge Stainless Steel Tubing Provides Maximum Exhaust Flow
  • Dual 3.00-inch Mandrel-bent Tailpipes For Maximum Flow and Good Looks
  • Large 4.00-inch Polished 304 Stainless Steel Tips Provide a Custom Look
  • Includes All Necessary Hardware to Complete the Installation
  • Uses the Factory Hanger Locations to Ease Installation
  • Includes Dual Out Rear or Dual Side Exit Options
  • Deep Powerful Exterior Sound
  • Lifetime Limited Warranty

Flowmaster 817932 American Thunder Cat-Back Exhaust System 14-21 Dodge Ram 3500 - Features

Sound Level Aggressive / Moderate
Sub model5 6.4L V8 GAS
Series American Thunder
Note Fits 2014-2021 RAM 3500 Crew Cab & MegaCab Trucks, 6.4L Engine with Single or Dual Rear Wheels.
Note Does not fit with factory air bag rear suspension option.
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2014||Dodge||Ram 3500, 2015||Dodge||Ram 3500, 2016||Dodge||Ram 3500, 2017||Dodge||Ram 3500, 2018||Dodge||Ram 3500, 2019||Dodge||Ram 3500, 2020||Dodge||Ram 3500, 2021||Dodge||Ram 3500, 2021||Ram||3500, 2020||Ram||3500, 2019||Ram||3500, 2018||Ram||3500, 2017||Ram||3500, 2016||Ram||3500, 2015||Ram||3500, 2014||Ram||3500
Sub model
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Limited, Big Horn, Laramie, Laramie Longhorn, SLT, Tradesman, Lone Star, Laramie Limited, ST, Limited Longhorn
Brand Flowmaster
Dual/Single Dual
Weight 91 lbs
Сolor Polished
Material 409 Stainless Steel