2018-24 Durango SRT 6.4L Long Tube Header Kit By Stainless Works

Your Durango SRT 6.4L wasn’t built to blend in—and neither were these long tube headers from Stainless Works. Designed for the 2018–2024 Durango SRT, these headers don’t just whisper sweet nothings into your exhaust system—they scream horsepower, torque, and pure American freedom.

Built right here in the U.S. of A. from corrosion-resistant 304 stainless steel, these headers are TIG welded by professionals who probably dream about airflow in their sleep. The 1-7/8″ CNC mandrel-bent primary tubes are crafted to give your 6.4L HEMI the lungs it deserves, optimizing exhaust flow and making your right foot feel way more powerful than it probably should.

They come with 3″ slip-fit collectors and high-flow catalytic converters that feed into 3″ lead pipes with flanged ends. Translation? Easy hookup to your stock exhaust or Stainless Works setup—no need for exhaust yoga poses to make it fit.

Whether you’re chasing lap times or just want to make your grocery run sound like the Daytona 500, these headers are the real deal. Stainless Works backs it up with a lifetime warranty, so the only thing you’ll need to worry about is not grinning too hard every time you fire it up.

So go ahead—make your Durango sound as tough as it looks. You deserve it. And so does your neighbor’s car alarm.

These are optioned with upgraded cats for emissions regulations.