Sinister Diesel

Give your Ford Super Duty Powerstroke, Dodge Ram Cummins, or Chevy Silverado/GMC Sierra Duramax or any vehicle equipped with a 5" exhaust tail pipe a bold look with the Sinister Diesel Dual Wall...

Sinister Diesel Dual Wall Exhaust Tip W/ Angle Cut (5in. to 8in.) - Blue

Give your Ford Super Duty Powerstroke, Dodge Ram Cummins, or Chevy Silverado/GMC Sierra Duramax or any vehicle equipped with a 5" exhaust tail pipe a bold look with the Sinister Diesel Dual Wall...

Sinister Diesel Engine Cover for 1999-2003 Ford 7.3L Powerstroke

Sinister Diesel Pre-Filter Sock for Cold Air Intake

The Sinister Diesel Turbo Coolant Feed Line addresses one of the most common failures of the cooling system in the 6.7L Powerstroke. The feed line that provides cooling to the turbocharger can often...

Sinister Diesel Universal AR Exhaust Tip (4in to 5in)

Sinister Diesel Universal AR-15 Exhaust Tip (4in to 6in)

Give your truck a more aggressive look with this Sinister Diesel black exhaust tip. It has a simple, aftermarket appearance that will make your Powerstroke, Cummins, or Duramax truck appear more...

Easily upgrade the looks of your diesel truck'exhaust system using this ceramic coated exhaust tip from Sinister Diesel. It works with Duramax, Cummins, and Powerstroke diesel exhaust systems,...

The Sinister Diesel Universal Coolant Filter Kit is designed to extend the service life of your Duramax, Powerstroke, or Cummins-powered diesel truck by removing dangerous contaminants and deposits...

Sinister Diesel Universal Fuel Tank Sump Kit

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...

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...

Sinister Diesel20-21 GM Duramax L5P 6.6L Coolant Filtration System (W/ Wix)