Home - Return to Previous Page
Additional Images

Flowmaster American Thunder Exhaust System (Dual Rear Exit): Dodge Ram 5.7L Hemi 1500 2006 - 2008

06-08 Dodge Ram 5.7L Hemi 1500 Cat-Back Exhaust by Flowmaster 17423. The American Thunder system is perfect for the person looking for an aggressive sound level inside and outside of the truck.
Availability: NORMALLY SHIPS IN 24-48 HOURS
Was: $734.00
Sale: $659.95
Save: 10%
Save: $74.05

Free Shipping!



06-08 Dodge Ram Truck 5.7L Hemi 1500


This Flowmaster American Thunder® cat-back exhaust system for the 2006-2008 Dodge Ram 1500 trucks with the 5.7L Hemi engine is perfect for the person looking for a deep aggressive exterior sound with a moderate interior tone, and with all of the performance benefits that you would expect from Flowmaster®. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal exhaust system features 16-gauge mandrel-bent aluminized steel tubing flowing into a specially designed Super 50™ Series performance muffler with dual 2.50-inch aluminized steel tailpipes which use the factory hanger locations for an easy installation. The tailpipes exit either behind the rear wheels, which is ideal for towing, or straight out the back under the rear bumper for a muscular look. The system is finished off with a pair of large 3.00-inch polished stainless steel tips. The exhaust system is covered by our 3-year Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. For those who prefer all stainless steel construction with a Lifetime Limited Warranty, check out exhaust system #817423. Note: Fits 2/4 wheel drive models all wheelbases, Except the MegaCab model.


  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Dyno Tuned for Maximum Performance
  • 3.00-inch Polished Stainless Steel Tips
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Moderate Exterior Exhaust Sound
  • Choice of Dual Tailpipe Exits
  • 3-year Limited Warranty
Fits 2006-2008 Dodge Ram 1500 truck with 5.7L Hemi Magnum engine, fits 2/4 wheel drive models and all wheelbases, except Mega Cab.


Shipping Information

  • Item Requires Shipping
  • 25.0 lbs.
  • Free Shipping!


Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.