Sinister Diesel

Sinister Diesel

Your heavy-duty diesel truck can achieve impressive amounts power with the right combination of performance parts and modifications, and Sinister Diesel has just what you need. Sinister offers a wide range of powerful diesel performance parts and bulletproofing components to enhance both power and reliability without compromise. With specialized Duramax upgrades, Cummins upgrades, and Powerstroke upgrades, Sinister Diesel ensures your truck gets the performance boost it deserves while maintaining both strength and durability. 

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Sinister SD-EGRC-6.7C-10 Upgraded EGR Cooler | 2010-2012 RAM 2500/3500 6.7L Cummins
Sinister SD-EGRC-6.7C-10 Upgraded EGR Cooler | 2010-2012 RAM 2500/3500 6.7L Cummins

Sinister Diesel

Sinister SD-EGRC-6.7C-10 Upgraded EGR Cooler | 2010-2012 RAM 2500/3500 6.7L Cummins

SKU: SINSD-EGRC-6.7C-10
Price
$938.99
Sinister SMCEGRCOOLER64VER Upgraded Vertical EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke
Sinister SMCEGRCOOLER64VER Upgraded Vertical EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke

Sinister Diesel

Sinister SMCEGRCOOLER64VER Upgraded Vertical EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke

SKU: SINSMCEGRCOOLER64VER
Price
$399.99
Sinister SMCEGRCOOLER64HOR Upgraded Horizontal EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke
Sinister SMCEGRCOOLER64HOR Upgraded Horizontal EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke

Sinister Diesel

Sinister SMCEGRCOOLER64HOR Upgraded Horizontal EGR Cooler | 2008-2010 Ford F250/F350 6.4L Powerstroke

SKU: SINSMCEGRCOOLER64HOR
Price
$499.99
Sinister SD-EGRC-6.0-04-IK Upgraded EGR Cooler Kit | 2004-2007 Ford F250/F350 6.0L Powerstroke
Sinister SD-EGRC-6.0-04-IK Upgraded EGR Cooler Kit | 2004-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SD-EGRC-6.0-04-IK Upgraded EGR Cooler Kit | 2004-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSD-EGRC-6.0-04-IK
Price
$508.99
Sinister SMC-EGRCOOLER-60-04 Upgraded Square EGR Cooler | 2004-2007 Ford F250/F350 6.0L Powerstroke
Sinister SMC-EGRCOOLER-60-04 Upgraded Square EGR Cooler | 2004-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SMC-EGRCOOLER-60-04 Upgraded Square EGR Cooler | 2004-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSMCEGRCOOLER6004
Price
$429.99
Sinister SD-EGRC-6.4-Kit EGR Cooler Kit | 2008-2010 Ford F250/F350 6.4L Powerstroke
Sinister SD-EGRC-6.4-Kit EGR Cooler Kit | 2008-2010 Ford F250/F350 6.4L Powerstroke

Sinister Diesel

Sinister SD-EGRC-6.4-Kit EGR Cooler Kit | 2008-2010 Ford F250/F350 6.4L Powerstroke

SKU: SINSD-EGRC-6.4-KIT
Price
$899.99
Sinister SD-EGRC-LBZ Diesel LBZ Upgraded EGR Cooler | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Sinister SD-EGRC-LBZ Diesel LBZ Upgraded EGR Cooler | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Sinister Diesel

Sinister SD-EGRC-LBZ Diesel LBZ Upgraded EGR Cooler | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

SKU: SINSD-EGRC-LBZ
Price
$495.99
Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke
Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke

Sinister Diesel

Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke

SKU: SINSD-EGRC-6.0-03
Price
$508.99
Sinister SD-DODGE-SBS-10-12 Steering Box Support | 2010-2012 RAM 2500/3500 6-Bolt
Sinister SD-DODGE-SBS-10-12 Steering Box Support | 2010-2012 RAM 2500/3500 6-Bolt

Sinister Diesel

Sinister SD-DODGE-SBS-10-12 Steering Box Support | 2010-2012 RAM 2500/3500 6-Bolt

SKU: SINSD-DODGE-SBS-10-12
Price
$279.99
Sinister SD-DODGE-SBS-03-09 Steering Box Support | 2003-2009 Dodge RAM 2500/3500 2500/3500 5.9L/6.7L Cummins
Sinister SD-DODGE-SBS-03-09 Steering Box Support | 2003-2009 Dodge RAM 2500/3500 2500/3500 5.9L/6.7L Cummins

Sinister Diesel

Sinister SD-DODGE-SBS-03-09 Steering Box Support | 2003-2009 Dodge RAM 2500/3500 2500/3500 5.9L/6.7L Cummins

SKU: SINSD-DODGE-SBS-03-09
Price
$279.99
Sinister SD-DEGAS-6.0 Degas Bottle | 2003-2007 Ford F250/F350 6.0L Powerstroke
Sinister SD-DEGAS-6.0 Degas Bottle | 2003-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SD-DEGAS-6.0 Degas Bottle | 2003-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSD-DEGAS-6.0
Price
$679.99
Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke
Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

Sinister Diesel

Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: SINSD-COOLFIL-7.3-W
Price
$219.99
Sinister SD-COOLFIL-6.7C-W Coolant Filtration System | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins
Sinister SD-COOLFIL-6.7C-W Coolant Filtration System | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins

Sinister Diesel

Sinister SD-COOLFIL-6.7C-W Coolant Filtration System | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins

SKU: SINSD-COOLFIL-6.7C-W
Price
$219.99
Sinister SD-COOLFIL-6.4-W Coolant Filtration System | 2008-2010 Ford F250/F350 6.4L Powerstroke
Sinister SD-COOLFIL-6.4-W Coolant Filtration System | 2008-2010 Ford F250/F350 6.4L Powerstroke

Sinister Diesel

Sinister SD-COOLFIL-6.4-W Coolant Filtration System | 2008-2010 Ford F250/F350 6.4L Powerstroke

SKU: SINSD-COOLFIL-6.4-W
Price
$224.99
Sinister SD-DODGE-SBS-94-02 Steering Box Support | 1994-2002 Dodge RAM 2500/3500
Sinister SD-DODGE-SBS-94-02 Steering Box Support | 1994-2002 Dodge RAM 2500/3500

Sinister Diesel

Sinister SD-DODGE-SBS-94-02 Steering Box Support | 1994-2002 Dodge RAM 2500/3500

SKU: SINSD-DODGE-SBS-94-02
Price
$279.99
Sinister SD-COOLFIL-5.9-03-W Coolant Filtration System | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Sinister SD-COOLFIL-5.9-03-W Coolant Filtration System | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

Sinister Diesel

Sinister SD-COOLFIL-5.9-03-W Coolant Filtration System | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: SINSD-COOLFIL-5.9-03-W
Price
$219.99
Sinister SD-CAI-6.7C-07 Cold Air Intake | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins
Sinister SD-CAI-6.7C-07 Cold Air Intake | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins

Sinister Diesel

Sinister SD-CAI-6.7C-07 Cold Air Intake | 2007.5-2012 Dodge RAM 2500/3500 6.7L Cummins

SKU: SINSD-CAI-6.7C-07
Price
$489.99
Sinister SD-CAI-6.4 Cold Air Intake | 2008-2010 Ford F250/F350 6.4L Powerstroke
Sinister SD-CAI-6.4 Cold Air Intake | 2008-2010 Ford F250/F350 6.4L Powerstroke

Sinister Diesel

Sinister SD-CAI-6.4 Cold Air Intake | 2008-2010 Ford F250/F350 6.4L Powerstroke

SKU: SINSD-CAI-6.4
Price
$489.99
Sinister SDCAI60 Cold Air Intake | 2003-2007 Ford F250/F350 6.0L Powerstroke
Sinister SDCAI60 Cold Air Intake | 2003-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SDCAI60 Cold Air Intake | 2003-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSDCAI60
Price
$499.99
Sinister SD-BD20-6.0 Black Diamond 20mm Head Gaskets | 2003-2007 Ford F250/F350 6.0L Powerstroke
Sinister SD-BD20-6.0 Black Diamond 20mm Head Gaskets | 2003-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SD-BD20-6.0 Black Diamond 20mm Head Gaskets | 2003-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSDBD2060
Price
$252.99
Sinister SD-BD18-6.0 Black Diamond 18mm Head Gaskets | 2003-2004 Ford F250/F350 6.0L Powerstroke
Sinister SD-BD18-6.0 Black Diamond 18mm Head Gaskets | 2003-2004 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SD-BD18-6.0 Black Diamond 18mm Head Gaskets | 2003-2004 Ford F250/F350 6.0L Powerstroke

SKU: SINSDBD1860
Price
$252.99
Sinister SD-ICP-FORD-04.5 Injection Control Pressure (ICP) Sensor | 2004-2007 Ford F250/F350 6.0L Powerstroke
Sinister SD-ICP-FORD-04.5 Injection Control Pressure (ICP) Sensor | 2004-2007 Ford F250/F350 6.0L Powerstroke

Sinister Diesel

Sinister SD-ICP-FORD-04.5 Injection Control Pressure (ICP) Sensor | 2004-2007 Ford F250/F350 6.0L Powerstroke

SKU: SINSDICPFORD045
Price
$140.99

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