Sinister Diesel

Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Grey

The more air you can get to your truck's engine the better and more efficiently it runs, and factory air intakes just can't stand up to the Sinister Diesel 2003-07 Dodge Cummins 5.9L cold air intake...

Sinister Diesel 03-07 F250/F350 Oil Filter & Coolant Filtration System Ford Powerstroke 6.0L

Help your truck to run better using this 03-07 Powerstroke 58v FICM from Sinister Diesel. This fuel injection control module or FICM has been designed by Sinister Manufacturing, Sinister...

Add some durability and style to your truck using these Sinister Diesel 03-07 Powerstroke billet cap! Unlike the OEM oil and filter caps, these won’t crack from overtightening or just the...

Sinister Diesel 03-07 Ford 6.0L Ford Powerstroke Coolant Filtration System w/ Wix Filter

Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap

Sinister Diesel 03-07 Ford 6.0L Hexagon Intake Elbow (w/o Bungs)

Sinister Diesel 03-07 Ford 6.0L Intake Elbow (w/o Bungs)

The Sinister Diesel Coolant Filter Oil Filter Kit for 6.0L Ford Powerstroke is designed to extend the service life of your fluids by keeping both your oil and coolant free from tiny contaminants that...

The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6.0's see an increase of 10 psi of fuel pressure. The...

Sinister Diesel 03-07 Ford 6.0L Powerstroke Cold Air Intake

The Sinister Diesel Cold Side Charge Pipe Kit for the Powerstroke 6.0L connects the intercooler to the intake. This upgraded pipe is larger in diameter and has smooth mandrel bends to increase air...

Sinister Diesel Intercooler Charge Pipes for Ford TrucksThe Sinister Diesel Cold Side Charge Pipe Kit for the Powerstroke 6.0L connects the intercooler to the intake. This upgraded pipe is larger in...

Sinister Diesel Intercooler Charge Pipes for Ford Trucks, The Sinister Diesel Hot Side Intercooler Charge Pipe for the Powerstroke 6.0L replaces the stock, restrictive piping that connects the...