If you're looking to add the aggressive look of an aftermarket diesel exhaust to your diesel truck on a budget, Sinister Diesel provides a great selection of exhaust tips that will definitely get your truck noticed. Use any of our expertly crafted, sleekly finished exhaust tips to quickly and easily enhance the appearance of your Ford F - 250 or F - 350 Super Duty Powerstroke, Dodge Ram with Cummins, or Chevy SilveradoGMC Sierra Duramax truck, Each Sinister Diesel exhaust tip is made from high - quality and from corrosion - resistant 304 stainless steel for durability and long life and is then mirror polished for easy cleaning and a flashy appearance. The single - wall 5 to 6 diesel exhaust tip on this page fits any 5 - inch tailpipe and widens to a full 6 - inch outlet with a rolled edge and will give any Ford F - 250 or F - 350 Super Duty Powerstroke, Dodge Ram Cummins, or Chevy SilveradoGMC Sierra Duramax truck a clean and powerful look. Each tip is finished by proudly stamping the Sinister Diesel logo on the side., Features5 - inch inlet, 6 - inch outlet, 12 - inch length, Made from 304 Stainless Steel, Single Wall construction with rolled outlet edge, Simple 1 - step clamp - on installation (no welding required).