Question 1

Is the EGR cooler compatible with a 2006 Ford F-350 Super Duty with a 6.0L Powerstroke diesel engine? View answer

Asked 5 ´months ago | Sinister Diesel Blue EGR Cooler for 2004-2007 Ford Powerstroke 6.0L

Question 2

What is the filtration rating of the filter in this kit? View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 3

What is included in the package? View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 4

Is the installation process easy? View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 5

Is this system compatible with 2013 Dodge Cummins 6.7L trucks? View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 6

What type of finish does this adapter have? View answer

Asked 10 ´months ago | Sinister Diesel CAT Fuel Filter Adapter for 2001-2016 GM Duramax 6.6L

Question 7

Do the billing and shipping addresses need to match when purchasing? View answer

Asked 4 ´months ago | SCT X4 Power Flash Ford Programmer

Question 8

Is this intake compatible with a 2020 Dodge Ram 2500 with a 6.7L Cummins engine? View answer

Asked 10 ´months ago | Sinister Diesel Cold Air Intake for 2019-2021 Dodge/RAM Cummins 6.7L

Question 9

What is the efficiency of the Amsoil EaBP100 filter? View answer

Asked 10 ´months ago | Sinister Diesel Bypass Oil Filter System for 2013-2024 Ram 2500/3500 Cummins 6.7L

Question 10

What kind of oil lines are included with this kit? View answer

Asked 10 ´months ago | Sinister Diesel Bypass Oil Filter System for 2013-2024 Ram 2500/3500 Cummins 6.7L

Question 11

What hardware and installation components are included? View answer

Asked 10 ´months ago | Sinister Diesel Bypass Oil Filter System for 2013-2024 Ram 2500/3500 Cummins 6.7L

Question 12

Does this system come with a warranty? View answer

Asked 10 ´months ago | Sinister Diesel Bypass Oil Filter System for 2013-2024 Ram 2500/3500 Cummins 6.7L

Question 13

What kind of display does this programmer have? View answer

Asked 5 ´months ago | SCT X4 Power Flash Ford Programmer

Question 14

Does a cold air intake make a diesel louder? View answer

Asked 10 ´months ago | Sinister Diesel Cold Air Intake for 1999.5-2003 Ford Powerstroke 7.3L

Question 15

How does a bypass oil filter work? View answer

Asked 10 ´months ago | Sinister Diesel Bypass Oil Filter System for 2007.5-2012 Dodge Cummins 6.7L

Question 16

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 17

Does this part come in red View answer

Asked 2 ´months ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 18

does it make engine run cooler View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2001-2010 GM Duramax 6.6L LB7/LLY/LBZ/LMM

Question 19

What warranty is included with this product? View answer

Asked 10 ´months ago | Sinister Diesel Cold Air Intake for 2019-2021 Dodge/RAM Cummins 6.7L

Question 20

Would this grill fit a 2004 ford f350 View answer

Asked 9 ´months ago | MKM Customs 2005-2007 Superduty Grille (Chrome)

Question 21

What color is the intake tube? View answer

Asked 10 ´months ago | Sinister Diesel Cold Air Intake for 2019-2021 Dodge/RAM Cummins 6.7L

Question 22

What material is the intake tube made of? View answer

Asked 10 ´months ago | Sinister Diesel Cold Air Intake for 2019-2021 Dodge/RAM Cummins 6.7L

Question 23

Can I get replacement gaskets View answer

Asked 2 ´months ago | Sinister Diesel Intake Bridge for 2011-2016 GM Duramax 6.6L LML

Question 24

Does the kit only cover one side View answer

Asked 9 ´months ago | Black Diamond 18mm Head Gaskets for 2003-2004 Ford Powerstroke 6.0L

Question 25

What parts are included in the bundle? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

Question 26

What is the warranty on this charge pipe kit? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

Question 27

What does the blue spring kit do on the 6.0 Powerstroke? View answer

Asked 9 ´months ago | Sinister Diesel Blue Spring Kit with Adj. Billet Spring Housing and Fuel Filter Cap for 2003-2007

Question 28

How fast does Sinister Diesel ship orders? View answer

Asked 5 ´months ago

Question 29

Pipe Kit w/ Intake Elbow View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit w/ Intake Elbow for 1999.5-2003 Ford Powerstroke 7.3L F250 F350 F450

Question 30

What is a blue spring upgrade? View answer

Asked 9 ´months ago | Sinister Diesel Blue Spring Kit with Adj. Billet Spring Housing and Fuel Filter Cap for 2003-2007

Question 31

Do I need to cut my factory exhaust shorter to install a tip? View answer

Asked 10 ´months ago | Sinister Diesel "AR-15 Exhaust®" Tip (4" to 6")

Question 32

As far as filters go, do we have to order them off the site or can we get them anywhere? View answer

Asked 12 ´days ago | Sinister Diesel Fuel Filter Conversion Kit for 2011-2026 Ford Powerstroke 6.7L

Question 33

Is this product legal in all 50 states? View answer

Asked 9 ´months ago | Sinister Diesel Cold Side Charge Pipe for 2003-2007 Ford Powerstroke 6.0L

Question 34

Does this fit the early build style 2003 6.0s? View answer

Asked 6 ´days ago | Sinister Diesel (50 State) Y-Pipes for 2003-2004 Ford 6.0L Powerstroke

Question 35

What warranty comes with the charge pipe? View answer

Asked 9 ´months ago | Sinister Diesel Cold Side Charge Pipe for 2003-2007 Ford Powerstroke 6.0L

Question 36

Will this intercooler drop in without an alterations or modifications? View answer

Asked 6 ´days ago | Mishimoto Intercooler for Ford Powerstroke 2003-2007 6.0L Black

Question 37

What kind of boots are included with the charge pipe? View answer

Asked 9 ´months ago | Sinister Diesel Cold Side Charge Pipe for 2003-2007 Ford Powerstroke 6.0L

Question 38

What vehicles are Sinister Diesel parts compatible with? View answer

Asked 5 ´months ago

Question 39

Can I buy individual parts of a kit, like the bracket or hoses? View answer

Asked 6 ´days ago | Sinister Diesel Coolant Filtration System (W/ WIX) for 2008-2010 Ford Powerstroke 6.4L

Question 40

Are Sinister Diesel parts made in the USA? View answer

Asked 5 ´months ago

Question 41

What does Sinister Diesel specialize in? View answer

Asked 5 ´months ago

Question 42

What is the warranty period for this coolant filtration system? View answer

Asked 10 ´months ago | Sinister Diesel Coolant Filtration System for 2013-2018 Dodge Cummins 6.7L

Question 43

Will the elbow intake fit with Egr throttle plate still attached? 2004.5 year View answer

Asked 10 ´months ago | Sinister Diesel Intercooler Charge Pipe Kit w/ Intake Elbow for 2003-2007 Ford Powerstroke 6.0L

Question 44

Why choose Sinister Diesel over other diesel performance brands? View answer

Asked 5 ´months ago

Question 45

Does this kit help improve performance? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

Question 46

Do you have this product in stock? SD-IPR-FORD-99.5 View answer

Asked 10 ´months ago | Sinister Diesel Injection Pressure Regulator Valve (IPR) for 1999.5-2003 Ford Powerstroke 7.3L

Question 47

Is the hot side charge pipe CARB approved? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

Question 48

Does this kit work with most aftermarket intercoolers? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

Question 49

I have the Sinister Diesel 240 Amp Alternator on my 2004 Ford 6.0 Powerstroke. I need a replacement adapter plug/h View answer

Asked 1 ´month ago | Sinister Diesel 240 Amp OEM High Output Alternator for 2008-2010 Ford Powerstroke 6.4L

Question 50

Is this kit required for 2023 and newer High Output Motors? View answer

Asked 10 ´months ago | Sinister Diesel Charge Pipe Kit for 2017-2026 Ford Powerstroke 6.7L

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