Sinister Diesel

Sinister Diesel 2017-2021 Ford Powerstroke 6.7L Intercooler Charge Pipe Kit

Quicken your truck'turbo spool-up and throttle response with this 6.7L Cummins cold air intake from Sinister Diesel. It'been designed, engineered, and fabricated all in-house, so you're getting a...

Sinister Diesel 2023 Ford Powerstroke 6.7L Coolant Filtration System (w/ CAT)

Whether you need to replace a damaged filter on your Sinister Diesel Cold Air Intake or if you're making your own air intake, Sinister Diesel has you covered! Coming in at 10" tall and a 4" Inner...

So your modified diesel truck is putting out the rich sound you want, except not where you want it: the cab. With the Sinister Diesel Stainless Steel Muffler, you can reduce the road drone in your...

So your modified diesel truck is putting out the rich sound you want, except not where you want it: the cab. With the Sinister Diesel Stainless Steel Muffler, you can reduce the road drone in your...

Sinister Diesel 94-02 Dodge Ram Cummins 5.9L Cold Air Intake

Sinister Diesel 94-02 Dodge Steering Box Support for 1994-2002 Dodge 2500/3500 - Blue

The Sinister Diesel Cummins Steering Box Brace helps to eliminate the wobble and play in the steering system that is common in Cummins-powered Dodge trucks. The Cummins Steering Box Brace Kit from...

Sinister Diesel 94-97 Dodge Cummins 5.9L 12V Intake Elbow - Gray

Sinister Diesel Cold Air Intake for 1994-1998 Dodge Cummins 5.9L 12V Gray.

Sinister Diesel 98-02 Dodge Cummins 5.9L Intake Elbow - Grey

Sinister Diesel Regulated Fuel Return Kit for 7.3L Powerstroke Diesel, The Sinister Diesel Regulated Fuel Return Kit is designed to fit every Ford F-250 and F-350 Super Duty truck equipped with the 7...

Oil is the lifeblood of any engine, but heavy-duty trucks work even harder putting even more stress on the oiling system. The Sinister Diesel 1999-2003 Powerstroke 7.3L bypass oil filter kit is...

Sinister Diesel 99-03 Ford 7.3L Powerstroke Coolant Filtration System w/ CAT Filter