23% offSinister Diesel
Sinister Diesel 11-16 GM Duramax LML (New Style) Coolant Filtration System
Sale price USD 23005 Regular price USD 29907Unit price
23% offSinister Diesel
Sinister Diesel 11-16 GM Duramax LML 6.6L Hot Side Charge Pipe Kit
Sale price USD 41010 Regular price USD 53313Unit price
23% offSinister Diesel
Sinister Diesel 99.5-03 Ford 7.3L Powerstroke Intercooler Charge Pipe Kit
Sale price USD 50012 Regular price USD 65017Unit price
23% offSinister Diesel
Sinister Diesel 99.5-03 Ford 7.3L Powerstroke Hot Side Charge Pipe
Sale price USD 28007 Regular price USD 36409Unit price
23% offSinister Diesel
Sinister Diesel 99.5-03 Ford Powerstroke 7.3L Cold Side Intercooler Charge Pipe Kit
Sale price USD 28007 Regular price USD 36409Unit price
23% offSinister Diesel
Sinister Diesel 11-16 Ford Powerstroke 6.7L Cold Side Charge Pipe
Sale price USD 37009 Regular price USD 48112Unit price
23% offSinister Diesel
Sinister Diesel 10-12 Dodge Cummins 6.7L Hot Side Charge Pipe
Sale price USD 27006 Regular price USD 35108Unit price
23% offSinister Diesel
Sinister Diesel 2008-2010 Ford Powerstroke 6.4L Intercooler Charge Pipe Kit
Sale price USD 76020 Regular price USD 98826Unit price
23% offSinister Diesel
Sinister Diesel 2008-2010 Ford 6.4L Powerstroke Hot Side Charge Pipe
Sale price USD 45011 Regular price USD 58515Unit price
23% offSinister Diesel
Sinister Diesel 08-10 Ford 6.4L Powerstroke (Cold Side) Intercooler Pipe
Sale price USD 37009 Regular price USD 48112Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Powerstroke Intercooler Charge Pipe Kit
Sale price USD 58015 Regular price USD 75419Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Powerstroke Intercooler Charge Pipe Kit w/Elbow
Sale price USD 68017 Regular price USD 88423Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Powerstroke Hot Side Charge Pipe
Sale price USD 30807 Regular price USD 40050Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Powerstroke Cold Side Charge Pipe
Sale price USD 30807 Regular price USD 40050Unit price
23% offSinister Diesel
Sinister Diesel 11-15 Chevy Duramax LML Intake Bridge
Sale price USD 46011 Regular price USD 59815Unit price
23% offSinister Diesel
Sinister Diesel 99.5-03 Ford 7.3L Powerstroke Intake Elbow
Sale price USD 72018 Regular price USD 93624Unit price
23% offSinister Diesel
Sinister Diesel 99.5-03 Ford 7.3L Powerstroke Intake Elbow
Sale price USD 63016 Regular price USD 81921Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Hexagon Intake Elbow (w/o Bungs)
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Intake Elbow (w/o Bungs)
Sale price USD 13003 Regular price USD 16904Unit price
23% offSinister Diesel
Sinister Diesel 98.5-02 Dodge 5.9L Intake Elbow
Sale price USD 26006 Regular price USD 33808Unit price
23% offSinister Diesel
Sinister Diesel 94-98 Dodge 5.9L Intake Elbow
Sale price USD 26006 Regular price USD 33808Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Blue
Sale price USD 27006 Regular price USD 35108Unit price
23% offSinister Diesel
Sinister Diesel 99-03 Ford 7.3L (w/ Integrated Fuel Filter) Regulated Fuel Return Kit
Sale price USD 1,13030 Regular price USD 1,46939Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Regulated Fuel Return Kit
Sale price USD 1,06028 Regular price USD 1,37836Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford Powerstroke 6.0L Blue Spring Kit w/ Billet Spring Housing/Fuel Filter Cap
Sale price USD 23005 Regular price USD 29907Unit price
23% offSinister Diesel
Sinister Diesel 08-16 Ford Powerstroke 6.4/6.7L Fuel Cap- Green
Sale price USD 9001 Regular price USD 11702Unit price
23% offSinister Diesel
Sinister Diesel 08-16 Ford Powerstroke 6.4/6.7L Fuel Cap
Sale price USD 9001 Regular price USD 11702Unit price
23% offSinister Diesel
Sinister Diesel 08-10 Ford 6.4L Fuel Filter Cap
Sale price USD 15003 Regular price USD 19504Unit price
23% offSinister Diesel
Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap
Sale price USD 14003 Regular price USD 18204Unit price-
23% off
Sinister Diesel
Sinister Diesel 99-07 Ford Powerstroke 6.0L/7.3L / 12-17 GM Duramax 6.6L Diesel Fuel Cap - Green
Sale price USD 8301 Regular price USD 10792Unit price 
23% offSinister Diesel
Sinister Diesel Universal AR-15 Exhaust Tip (4in to 6in)
Sale price USD 29007 Regular price USD 37709Unit price
23% offSinister Diesel
Sinister Diesel Universal AR Exhaust Tip (4in to 5in)
Sale price USD 28007 Regular price USD 36409Unit price
23% offSinister Diesel
Sinister Diesel 99-03 Ford 7.3L Bypass Oil Filter System
Sale price USD 65017 Regular price USD 84522Unit price
23% offSinister Diesel
Sinister Diesel Engine Cover for 1999-2003 Ford 7.3L Powerstroke
Sale price USD 20004 Regular price USD 26006Unit price
23% offSinister Diesel
Sinister Diesel 04-07 Ford Powerstroke 6.0L EGR Cooler With Install Kit
Sale price USD 53914 Regular price USD 70088Unit price
Up to 23% offSinister Diesel
Sinister Diesel 2003 Ford Powerstroke 6.0L EGR Cooler With Install Kit
Sale priceFrom USD 67499 Regular price USD 87773Unit price
Up to 23% offSinister Diesel
Sinister Diesel 03 Ford 6.0L EGR Cooler
Sale priceFrom USD 54999 Regular price USD 71518Unit price
23% offSinister Diesel
Sinister Diesel Steering Box Support for 13-19 Dodge 2500/3500 - Blue
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 10-12 Dodge Steering Box Support for 2010-2012 Dodge 2500/3500 - Blue
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 94-02 Dodge Steering Box Support for 1994-2002 Dodge 2500/3500
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 10-12 Dodge 2500/3500 Steering Box Support (2003-2009 w/ Updated 6-Bt Steering box)
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 03-09 Dodge Steering Box Support for 2003-2009 Dodge 2500/3500
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 08-10 Ford 6.4L Degas Bottle - Blue
Sale price USD 66017 Regular price USD 85822Unit price
23% offSinister Diesel
Sinister Diesel 17-19 Ford Powerstroke Coolant Reservoir Degas Bottle Cap - Blue
Sale price USD 9001 Regular price USD 11702Unit price
23% offSinister Diesel
Sinister Diesel Universal Coolant Filtration System
Sale price USD 30007 Regular price USD 39010Unit price
23% offSinister Diesel
Sinister Diesel 99-03 Ford 7.3L Powerstroke Coolant Filtration System w/ Wix Filter
Sale price USD 23005 Regular price USD 29907Unit price
23% offSinister Diesel
Sinister Diesel 99-03 Ford 7.3L Powerstroke Coolant Filtration System w/ CAT Filter
Sale price USD 25006 Regular price USD 32508Unit price
23% offSinister Diesel
Sinister Diesel 07.5-12 Dodge 6.7L Cummins Coolant Filtration System w/ Wix Filter
Sale price USD 23005 Regular price USD 29907Unit price
23% offSinister Diesel
Sinister Diesel 11-15 Chevy/GMC Duramax Coolant Filtration System
Sale price USD 26006 Regular price USD 33808Unit price
23% offSinister Diesel
Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System
Sale price USD 23005 Regular price USD 29907Unit price
