Sinister Diesel SD-FUELBLK-6.0 Blue Spring Kit for 03-07 Ford Powerstroke 6.0L

Sinister Diesel SD-FUELBLK-6.0

Sinister Diesel SD-CAI-7.3 Cold Air Intake System for Ford 7.3L Diesel

Sinister Diesel SD-CAI-7.3

Sinister Diesel SD-FUELREG-6.0 Regulated Fuel Return Kit for 2003-2007 Ford 6.0L

Sinister Diesel SD-FUELREG-6.0

Sinister Diesel SD-5-6-BLK

Sinister Diesel SD-5-6-BLK

Sinister Diesel SD-6.7PIPH11-01-20 Hot Side Charge Pipe for 2011+ Ford 6.7L

Sinister Diesel SD-6.7PIPH11-01-20

Sinister Diesel SDG-6.7PIPK17-01-20 Charge Pipe Kit fits Ford F-250/F-350 17-22

Sinister Diesel SDG-6.7PIPK17-01-20

Sinister Diesel SD-EOF-6.7C-13 Bypass Oil Filter System fits Ram 2500/3500 6.7L

Sinister Diesel SD-EOF-6.7C-13

Sinister Diesel SD-FBD-5.9-03 Fuel Bowl Delete fits 2003-2007 Dodge Ram 2500

Sinister Diesel SD-FBD-5.9-03

Sinister Diesel SD-THERMO-6.0 Thermostat Housing fits 2003-2007 Ford F250/F350

Sinister Diesel SD-THERMO-6.0