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Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound | 37A817477
Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound | 37A817477

Flowmaster

Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound | 37A817477

Part #37A817477
$1,400.00

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Wake up the power and performance of your 5.7L Hemi-powered 2009-2023* (*classic body) RAM 1500, and 2009-2013 4.7L models, with the American Thunder® Cat-back exhaust system. The system is fully constructed from 16-gauge mandrel-bent stainless steel tubing flowing into a 50 Series HD™ performance muffler with minimal interior drone in the cab, but with a moderately deep aggressive exterior tone. This custom system features dual 2.50-inch mandrel-bent tailpipes finished off with a pair of large 4.00-inch polished stainless steel tips exiting straight out the back under the rear bumper for a muscular look. The system includes all necessary parts and hardware required for an easy installation that you can do at home. Covered with our Lifetime Limited Warranty.
  • For RAM Trucks with Exhaust Cutouts in Rear Bumper
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Dual Outlet 50 Series HD Performance Muffler
  • Moderatley Aggressive Exterior Exhaust Tone
  • Polished 4.00-inch Stainless Steel Tips
  • Uses the Factory Hanger Locations
  • Clears the Factory Spare Tire
  • Lifetime Limited Warranty
  • Easy Installation
  • Mandrel bent 16 gauge stainless steel tubing
  • Aggressive Sound Exterior Exhaust Tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
Details
BrandFlowmaster
Product Dimensions 30.73 x 45.72 x 149.86 inches
Manufacturer Part Number817477
Vehicle Fitment
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