Sinister Diesel

Sinister Diesel

Sinister Diesel SD-DEGAS-6.4 - 08-10 Ford 6.4L Degas Bottle - Blue

Sinister Diesel - SD-DEGAS-6.4Coolant Reservoir (Degas) for 2008-2010 Ford Powerstroke 6.4L.Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and...

Sinister Diesel

Sinister Diesel SD-COOLFIL-6.0-W - 03-07 Ford 6.0L Ford Powerstroke Coolant Filtration System w/ Wix Filter

Sinister Diesel - SD-COOLFIL-6.0-WSinister Diesel Coolant Filtration System for 2003-2007 Ford Powerstroke 6.0LCheck out our new revision of the 6.0 Powerstroke Coolant Filtration System HERE, It...

Sinister Diesel

Sinister Diesel SD-DEGAS-6.0 - 2003-2007 Ford 6.0L Degas Bottle - Blue

Sinister Diesel - SD-DEGAS-6.0Coolant Reservoir (Degas) for 2003-2007 Ford Powerstroke 6.0L.Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and...

Sinister Diesel

Sinister Diesel SD-DEGAS-LML-13 - 2013-2015 GM Duramax 6.6L LML Degas Bottle - Blue

Sinister Diesel - SD-DEGAS-LML-13Sinister Diesel Coolant Reservoir (Degas) for 2013-2015 GM Duramax 6.6L LMLReplace that cracked, leaky and boring factory coolant reservoir with this stylish and...

Sinister Diesel

Sinister Diesel SD-EOF-6.7C-13 - 13-18 Ram 2500/3500 6.7L Cummins Bypass Oil Filter System

Sinister Diesel - SD-EOF-6.7C-13Sinister Diesel Bypass Oil Filter System for 2013-2018 Dodge Cummins 6.7LThe oil system in your engine is crucial to the trucks performance and life. Keeping your oil...