Please pick your product below to view instructions.
6.7L Cummins EGR options:
6.7 EGR Cooler Delete used in conjunction with an XRT or Black Maxx Tuner
6.7 EGR Cooler Delete without an emission system delete tuner
6.7...
We took the shop trucks out for a spin over the weekend and recorded some audio clips for you! They all have our 5″ exhaust kit and a Black Maxx using the HOT DAMN! tune. Click here to go to our exhaust store.
Welcome to our H&S Desktop Wallpaper Collection.
Here you’ll find many high quality professional photographs of H&S Trucks and our customers trucks. Feel free to download them for use on your computer desktop wallpaper. Remember, these are only for desktop wallpaper...