Stainless Works 2018-23 DURANGO SRT 6.4L CATBACK – Dusterhoff Tuning

Stainless Works 2018-23 DURANGO SRT 6.4L CATBACK

Product image 1Stainless Works 2018-23 DURANGO SRT 6.4L CATBACK
Product image 2Stainless Works 2018-23 DURANGO SRT 6.4L CATBACK

Regular price $1,779.05

Improve the sound and performance on your 2018-23 Dodge Durango SRT with this Redline sound catback from Stainless Works. We've engineered a drone free aggressive muffler tuned specifically for the 6.4L engine. This system features dual mufflers and dual 5" polished slash-cut double wall tips. Designed to fit to the factory connection points.

Our Legend series is designed to create our signature growl, increase volume over stock, yet maintain a comfortable cabin environment. We design Legend systems with the daily-driver in mind, improved tone with restrained loudness. A system that still gets the blood flowing, but allows for a comfortable ride.

Our Redline series is designed to get the most aggressive sound out of your ride. We design Redline systems to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.

This system is built from corrosion resistant 304 stainless steel and TIG welded at our state of the art facility in Streetsboro, Ohio. As always, we stand by our products with a lifetime warranty on materials and craftsmanship.


  • Redline Or Legend Sound
  • 5" Slash Cut Double Wall Tips In Black Or Polished
  • Smooth Mandrel Bends Optimize Exhaust Flow
  • Fully TIG Welded For Strength And Beauty

Installation Instructions .pdf (3mb)

*Built To Order in 4 Weeks
Close (esc)


Please sign up for our newlsetter to receive news and special deals on Dusterhoff Tuning.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.


Shopping Cart

Your cart is currently empty.
Shop now