Sinister Diesel 2017+ Ford Powerstroke 6.7L (Engine Mount) Coolant Filtration System - SD-CF-6.7P-17

Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and cooler will last longer. This kit is designed to bypass and filter small amounts of...

Sinister Diesel 2017+ Ford Powerstroke 6.7L Cold Air Intake - SD-CAI-6.7P-17

Diesel engines are simple: air and fuel make power, so with a cold air intake, the more air you get into your engine, the more power you can make. The Sinister Diesel 2011-16 Powerstroke 6.7L cold...

Sinister Diesel 2017-2021 Ford Powerstroke 6.7L Intercooler Charge Pipe Kit - SD-6.7PIPK17-01-20

The Sinister Diesel Charge Pipe Kit for the Powerstroke 6.7L replaces the stock, restrictive piping that connects the turbocharger to your intercooler. This upgraded pipe is larger in diameter and...

Sinister Diesel 2019 Dodge/Ram Cummins 6.7L Cold Air Intake - SD-CAI-6.7C-19

Sinister Diesel 2019 Dodge/Ram Cummins 6.7L Cold Air Intake - Tuning RequiredThis Part Fits:YearMakeModelSubmodel2019-2020Ram2500Big Horn2019-2020Ram2500Laramie2019-2020Ram2500Laramie...

Sinister Diesel 4in ID 10in Tall Replacement Air Filter - SD-CAI-FILTER

Sinister Diesel Universal Replacement Filter (4" Inner Diameter)

Sinister Diesel 89-98 Cummins 5.9L 12V Oil Fill Cap - SD-FC-12V

This new Sinister Diesel Oil Fill Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits 1989-1998 Cummins 5.9L 12V engines. It is made from CNC machined, solid...

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

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

Sinister Diesel 94-02 Dodge Steering Box Support for 1994-2002 Dodge 2500/3500 - Blue - SD-DSBS94-01-20

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 94-02 Dodge Steering Box Support for 1994-2002 Dodge 2500/3500 - SD-DODGE-SBS-94-02

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 94-09 Dodge 2500/3500 Black (4wd Only) Leveling Kit - SD-9409LVL-BLK

If you want to level your Dodge, Sinister Diesel leveling kit is what you want. And we just happen to have it for a price you want too. If you want to level the front end of your truck with the back...

Sinister Diesel 94-09 Dodge 2500/3500 Blue (4wd Only) Leveling Kit - SD-9409LVL-BLU

If you want to level your Dodge, Sinister Diesel leveling kit is what you want. And we just happen to have it for a price you want too. If you want to level the front end of your truck with the back...

Sinister Diesel 94-98 Dodge 5.9L Intake Elbow - SD-INTEL-5.9-94

Intake Elbow for 1994-1998 Dodge Cummins 5.9L 12V