Sinister Diesel News

Feb
19
2018

10 Steps To Winterizing Your Truck

Batteries: Get your battery tested prior to cold weather to be sure you have one that lasts all winter. If your battery tests poorly, consider getting a new one right away. Belts and...

Feb
13
2018

Sinister Diesel Launches New Faster, Easier Website

In response to their rapidly growing customer base, the marketplace, and the ever-changing diesel parts industry, Sinister Diesel has launched a new faster, easier website. “We looked at...

Feb
13
2018

Sinister Diesel Ford 7.3L Engine Cover

Sinister Diesel’s new engine cover for 1999-2003 Ford 7.3L Powerstrokes solves the problem of having an old, cracked or missing stock engine cover while providing an increased level...

Nov
16
2017

Cold Air Intake for 5.9L Dodge Cummins

Sinister Diesel’s new Cold Air Intake for the 04.5-07 Cummins 5.9L engine features build and material specs unlike other intakes on the market.  For example, instead of the usual...

Sep
5
2017

New Duramax Coolant Filter Kits

Sinister Diesel’s popular Coolant Filter Kits are now available for 2001-2015 Chevy Duramax trucks!  These kits are designed to remove large and small debris from the cooling system,...

Jul
7
2017

Degas Bottle for 7.3L Powerstroke

Sinister Diesel releases its new Degas (Coolant Overflow) Bottle for the Ford 1999.5-2003 Powerstroke . It joins Sinister’s Degas bottle for the Ford 6.0L Powerstroke in the...

May
18
2017

Blue Spring Kits for 6.0L Powerstroke

Sinister Diesel’s new Blue Spring Kits are factory upgrades that solve the problem of reduced fuel pressure due to “spring fatigue” in 6.0L Powerstrokes. ...

Feb
16
2017

Limited Edition Gray Color Finish to Its Product Line

  Sinister Diesel now offers components in their Limited Edition Sinister Gray finish.  Each part is powder coated gun-metal gray and etched with the Sinister Diesel logo. The...

Jan
13
2017

6.7L Cummins Cold Air Intake

Sinister Diesel’s new Cold Air Intake for the 2007.5-2009 Dodge Ram 6.7L Cummins engine features build and material specs unlike other intakes on the market.  For example,...

Jan
3
2017

New Hot Side Intercooler Pipe for 6.4L Ford Powerstroke

Sinister Diesel introduces their new Hot Side Intercooler Pipe for the 2008-2010 6.4L Ford Powerstroke F-250 and F-350 . This upgrade replaces the factory hot side charge pipe to allow more air...

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