Question 1

I'm going to ask the stupid question. This can be paired with the Sinister Engine Cover yes? View answer

Asked 5 ´months ago | Sinister Diesel Engine Cover Mounting Bracket for 1999-2003 Ford Powerstroke 7.3L

Question 2

Does it matter if my 2003 doesn’t have a place for that connector View answer

Asked 5 ´months ago | Sinister Diesel PITBULL SERIES® Turbocharger for 2003-2007 Dodge Cummins 5.9L

Question 3

Does this come with an O-ring? View answer

Asked 5 ´months ago | Ford Parts Diesel Engine Oil Filler Cap for Ford Powerstroke 2003-2010 6.0L, 6.4L

Question 4

What is the replacement filter part number for this intake. View answer

Asked 5 ´months ago | Sinister Diesel Cold Air Intake for 2011-2016 Ford 6.7L Powerstroke F250 F350 F450

Question 5

Does this come with the under valve cover wiring harness as well? View answer

Asked 5 ´months ago | Sinister Diesel Valve Cover Gasket Kit For 1998-2003 Ford Powerstroke 7.3L

Question 6

Will this work for a 2000 f250 7.3 power stroke? View answer

Asked 5 ´months ago | Bully Dog BDX Tuner

Question 7

Does it fit a 2024 View answer

Asked 5 ´months ago | Sinister Diesel Cold Air Intake for 2020-2023 Ford Powerstroke 6.7L F250 F350 F450

Question 8

Do you have a tutorial to assemble? View answer

Asked 5 ´months ago | Sinister Diesel Regulated Fuel Return Kit for 99-03 Ford Powerstroke 7.3L w/ Integrated Fuel Filter

Question 9

Will this work on my 2006 View answer

Asked 5 ´months ago | Sinister Diesel Complete Solution® Kit for 2006-07 6.0L Powerstroke w/20mm Head Gaskets (Blue)

Question 10

My 6.0 is a 2004 an a half will this opi work View answer

Asked 5 ´months ago | Sinister Diesel Injection Pressure Regulator Valve (IPR) for 2003-2004 Ford Powerstroke 6.0L

Question 11

Will this fit a 2011 HD3500 LML View answer

Asked 5 ´months ago | Sinister Diesel Coolant Reservoir (Degas) for 2013-2015 GM Duramax 6.6L LML

Question 12

Can the Sinister Diesel Bed Step Delete be shipped already painted? View answer

Asked 6 ´months ago | Support

Question 13

HI, what exactly is the alimun grill overlay? View answer

Asked 6 ´months ago | MKM Customs Modified 2007 Grille, for Ford Powerstroke 1999-2004 Superduty/Excursion (Primer Finish)

Question 14

What does the "Add Hardware Option" Add and do I need it? View answer

Asked 6 ´months ago | Sinister Diesel Pitbull Series® Turbocharger for 2011-2014 Ford Powerstroke 6.7L

Question 15

After the bypass filter installation, how often does the COOLANT (not the filter) have to be replaced? View answer

Asked 6 ´months ago | Sinister Diesel Coolant Filtration System for 2003-2007 Ford Powerstroke 6.0L

Question 16

Will this fit a 2016 Lml? View answer

Asked 6 ´months ago | Sinister Diesel Coolant Reservoir (Degas) for 2013-2015 GM Duramax 6.6L LML

Question 17

Delete kit View answer

Asked 6 ´months ago | Sinister Diesel Complete Blue Package for 2011-2016 Ford Powerstroke 6.7L

Question 18

Is this compatible with the 2005 E-series? Specifically E-350? View answer

Asked 6 ´months ago | Sinister Diesel Coolant Filtration System for 2003-2007 Ford Powerstroke 6.0L

Question 19

how often after bypass filter installation does the coolant have to be replaced ? View answer

Asked 6 ´months ago | Sinister Diesel Coolant Filtration System for 2003-2007 Ford Powerstroke 6.0L

Question 20

Is it magnetic View answer

Asked 6 ´months ago | Sinister Diesel Fuel Cap for 1999-2007 & 2020-2023 Ford 7.3L, 6.0L, 6.7L Powerstroke (Green)

Question 21

Does it come with instructions? View answer

Asked 6 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 22

F250 Supercab bed View answer

Asked 6 ´months ago | Sinister Diesel Bed Step Delete™ set for 2023-2026 F250-F350 Superduty

Question 23

Coolant filtration kit for a hemi six point four in a 2019 ram 2500 View answer

Asked 6 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 24

Do you still use the factory oil filter as well as this or does this eliminate the stock filter completely? View answer

Asked 6 ´months ago | Sinister Diesel Bypass Oil Filter System for 2003-2007 Ford Powerstroke 6.0L

Question 25

Does this tuner need to be plugged in at all times or can you program the truck and store it away? View answer

Asked 6 ´months ago | SCT X4 Power Flash Ford Programmer

Question 26

2021 Ram 2500 exhaust tip View answer

Asked 6 ´months ago | Sinister Diesel Dual Wall Exhaust Tip W/ Angle Cut 4" to 6" Polished

Question 27

What's the benefit for using this catch View answer

Asked 6 ´months ago | Sinister Diesel Billet Catch Can for 2008-2010 Ford Powerstroke F250/F350 6.4

Question 28

Will this work with a cp4 disaster kit? View answer

Asked 6 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 29

If I bought the dry filter element, can I clean that one or do I need to buy a new filter? View answer

Asked 6 ´months ago | Sinister Diesel Cold Air Intake for 2003-2007 Ford Powerstroke 6.0L

Question 30

Will this kit void my warranty View answer

Asked 6 ´months ago | Sinister Diesel Severe Duty Kit for 2023-2024 Ford Powerstroke 6.7L

Question 31

Is this T304 or T409 SS? View answer

Asked 6 ´months ago | Sinister Diesel 4" Inlet Universal Stainless Steel Muffler

Question 32

Will SKU: SD-FC-FUEL-U-GRN fit a 2021 f250 6.7? View answer

Asked 6 ´months ago | Sinister Diesel Fuel Cap for 1999-2007 & 2020-2023 Ford 7.3L, 6.0L, 6.7L Powerstroke (Green)

Question 33

Will SKU: SD-DFC-6.7P-11-01-21 fit a 2021 f250 6.7? View answer

Asked 6 ´months ago | Sinister Diesel Diesel Exhaust Fluid (DEF) Cap for 2011-2016 Ford Powerstroke 6.7L

Question 34

Warranty View answer

Asked 7 ´months ago | Sinister Diesel EGR Valve for 2003-2004 Ford Powerstroke 6.0L

Question 35

What the difference between this coolant filtration kit and the $250 version? View answer

Asked 7 ´months ago | Sinister Diesel Coolant Filtration System for 2003-2007 Ford Powerstroke 6.0L

Question 36

Do you stock EARLY '99 powerstroke 7.3 View answer

Asked 7 ´months ago | Sinister Diesel Charge Pipe Kit for 1999.5-2003 Ford Powerstroke 7.3L

Question 37

Why is this only good for 2wd 2005 diesel 6.0? View answer

Asked 7 ´months ago | Sinister Diesel Radiator Hose Kit for 2005-2007 Ford Powerstroke 6.0L - 2WD Only (Blue)

Question 38

Will this install on a 99 f350 7.3 ? View answer

Asked 7 ´months ago | Sinister Diesel Coolant Filtration System for Universal Applications

Question 39

How often should the filter be replaced? View answer

Asked 7 ´months ago | Sinister Diesel Regulated Fuel Return Kit for 99-03 Ford Powerstroke 7.3L w/ Integrated Fuel Filter

Question 40

pre filter and what is better oiled or dry View answer

Asked 7 ´months ago | Sinister Diesel Cold Air Intake for 2017-2019 Ford Powerstroke 6.7L F250 F350 F450

Question 41

Does it still use the stock motorcraft filter View answer

Asked 7 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 42

So do you have to use you’re fuel filter or will others work also if so what manufacture also works with yours View answer

Asked 7 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 43

Can I order this in different color? View answer

Asked 7 ´months ago | Sinister Diesel Coolant Filtration System (w/ CAT) for 1999-2003 Ford Powerstroke 7.3L

Question 44

Eli View answer

Asked 7 ´months ago | Sinister Diesel Cold Air Intake for 2011-2016 Ford 6.7L Powerstroke F250 F350 F450

Question 45

Is reflashing required for the reman FICM? View answer

Asked 7 ´months ago | Sinister Diesel Reman Fuel Injection Control Module (FICM) for 2003-2004 Ford Powerstroke 6.0L

Question 46

I have a 1995 7.3 and I want you know if this ipr will work on it View answer

Asked 7 ´months ago | Sinister Diesel Injection Pressure Regulator Valve (IPR) for 1999.5-2003 Ford Powerstroke 7.3L

Question 47

will it fit a 2018 View answer

Asked 7 ´months ago | Sinister Diesel Fuel Cap for 2012-2017 GM Duramax 6.6L (Green)

Question 48

Do you add extra oil when changing the oil and engine filter without changing the bypass filter. View answer

Asked 7 ´months ago | Sinister Diesel Bypass Oil Filter System for 2007.5-2012 Dodge Cummins 6.7L

Question 49

How do you changed the filter? View answer

Asked 8 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 50

I have a truck 2011 Ford F350 Super Duty Crew Cab But I realized that the filter that's currently in my truck only View answer

Asked 8 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

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