Sinister MFG

Showing 17–19 of 19 results

• 

  Sinister Diesel STC HPOP Fitting Kit for 2004-2007 6.0L Powerstroke

  Sinister MFG
  $98.79 Add to cart
• 

  Sinister Diesel Welded Water Pump for 2006-2010 LBZ LMM Duramax

  Sinister MFG
  $389.99 Add to cart
• 

  The Sinister Diesel Step Delete crafted with a paint-ready surface.

  Sinister MFG
  $389.99 Add to cart