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  • Sale! Sale!
    2026_07_08_1958741
    Sinister Diesel “AR-15 Exhaust(R)” Tip (4″ to 6″)
    Original price was: $304.75.Current price is: $60.95. Add to cart
  • Sale! Sale!
    2026_07_08_1963513
    Sinister Diesel “Welded” Water Pump for 2001-2005 Duramax LB7 / LLY.
    Original price was: $315.80.Current price is: $63.16. Add to cart
  • Sale! Sale!
    2026_07_09_2033755
    Sinister Diesel | 1994-1998 Dodge Ram 5.9L 12V Cummins Intake Elbow – Gray
    Original price was: $289.99.Current price is: $72.49. Add to cart
  • Sale! Sale!
    2026_07_09_2033945
    Sinister Diesel | 2003-2007 Dodge Ram 5.9L Cummins Intake Elbow – Grey
    Original price was: $299.99.Current price is: $74.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033932
    Sinister Diesel | 2003-2007 Ford 6.0L Power Stroke Blue Spring Kit With Billet Spring Housing / Fuel Filter Cap
    Original price was: $229.99.Current price is: $57.49. Add to cart
  • Sale! Sale!
    2026_07_09_2033705
    Sinister Diesel | 2003-2007 Ford 6.0L Power Stroke Bypass Oil Filter System
    Original price was: $779.99.Current price is: $155.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033876
    Sinister Diesel | 2003-2007 Ford 6.0L Power Stroke Pick-Up Blue Spring Kit With Adjustable Billet Spring Housing
    Original price was: $259.99.Current price is: $64.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033804
    Sinister Diesel | 2008-2010 Ford Super Duty 6.4L Power Stroke Billet Catch Can
    Original price was: $499.99.Current price is: $99.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033894
    Sinister Diesel | 2011-2016 Ford F250 / F350 6.7L Power Stroke Charge Pipe Kit
    Original price was: $785.99.Current price is: $157.19. Add to cart
  • Sale! Sale!
    2026_07_09_2033841
    Sinister Diesel | 2011-2022 Ford 6.7L Power Stroke Hot Side Charge Pipe – Gray
    Original price was: $439.99.Current price is: $87.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033859
    Sinister Diesel | 2017-2021 Ford 6.7L Power Stroke Charge Pipe Kit – Gray
    Original price was: $829.99.Current price is: $165.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033681
    Sinister Diesel | 2017-2023 Ford 6.7L Power Stroke Billet Catch Can
    Original price was: $499.99.Current price is: $99.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033828
    Sinister Diesel | 2019-2020 Dodge Ram 3500 High Output 6.7L Cummins Radiator Pipe
    Original price was: $279.99.Current price is: $69.99. Add to cart
  • Sale! Sale!
    2026_07_09_2033822
    Sinister Diesel | 2023-2026 Ford F250 / F350 6.7L Bed Step Delete – Short Bed
    Original price was: $299.99.Current price is: $74.99. Add to cart
  • Sale! Sale!
    2026_07_08_1962326
    Sinister Diesel Billet Valve Covers for 2004.5-2010 Duramax LLY, LBZ, LMM.
    Original price was: $572.20.Current price is: $114.44. Add to cart
  • Sale! Sale!
    2026_07_08_1953330
    Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing for 2003-2007 Ford Powerstroke 6.0L
    Original price was: $153.43.Current price is: $38.35. Add to cart
  • Sale! Sale!
    2026_07_08_1958384
    Sinister Diesel Cold Air Intake for 1999-2003 Ford Powerstroke 7.3L (Gray)
    Original price was: $371.83.Current price is: $74.36. Add to cart
  • Sale! Sale!
    2026_07_08_1959415
    Sinister Diesel Cold Air Intake for 2004.5-2005 GM Duramax LLY 6.6L
    Original price was: $558.56.Current price is: $111.71. Add to cart
  • Sale! Sale!
    2026_07_08_1958713
    Sinister Diesel Coolant Filtration System for 2001-2010 GM Duramax 6.6L LB7/LLY/LBZ/LMM.
    Original price was: $256.78.Current price is: $64.19. Add to cart
  • Sale! Sale!
    2026_07_09_1981090
    Sinister Diesel Hose & Clamp Kit for 1999.5-2003 Ford Powerstroke 7.3L
    Original price was: $304.75.Current price is: $60.95. Add to cart
  • Sale! Sale!
    2026_07_08_1929404
    Sinister Diesel Hot Side Charge Pipe for 2003-2007 Ford Powerstroke 6.0L
    Original price was: $338.55.Current price is: $67.70. Add to cart
  • Sale! Sale!
    2026_07_09_1968971
    Sinister Diesel Intake Elbow for 1998.5-2002 Dodge Cummins 5.9L
    Original price was: $288.63.Current price is: $72.15. Add to cart
  • Sale! Sale!
    2026_07_08_1957640
    Sinister Diesel Intercooler Charge Pipe Kit w/ Intake Elbow for 2003-2007 Ford Powerstroke 6.0L
    Original price was: $724.78.Current price is: $144.95. Add to cart
  • Sale! Sale!
    2026_07_08_1963628
    Sinister Diesel Oil Cooler for 2003-2007 Ford Powerstroke 6.0L
    Original price was: $434.23.Current price is: $86.84. Add to cart