Sinister Manufacturing and Sinister Diesel have created an Exhaust Gas Recirculation (EGR) cooler that looks and fits exactly like your Powerstroke factory stock EGR,...
$500 to $999$600 to $999AllEGR CoolersEngine ComponentsSinister DieselUnder $1,000Vendors
Sinister Manufacturing and Sinister Diesel have created an Exhaust Gas Recirculation (EGR) cooler that looks and fits exactly like your Powerstroke factory stock EGR,...
$300 to $500$300 to $600AllSinister DieselSteering DampersSuspensionUnder $1,000Vendors
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...
$300 to $500$300 to $600AllSinister DieselSteering DampersSuspensionUnder $1,000Vendors
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...
$300 to $500$300 to $600AllCoolant FiltersCoolingSinister DieselUnder $1,000Vendors
Even on freshly rebuilt, or brand new engines, the coolant is usually contaminated with microscopic particles including casting sand leftover from the manufacturing process,...
$300 to $500$300 to $600Air Intake SystemsAllCold Air IntakesSinister DieselUnder $1,000Vendors
Really give your truck a performance edge with this 7.3L Powerstroke cold air intake from Sinister Diesel. It has been designed, engineered, and fabricated...