Sinister Diesel Up-Pipes for Ford Powerstroke 7.3L 1999.5-2003 (Raw)
Sinister Diesel 7.3L Powerstroke Up-Pipes are made from stainless steel tubing, solid stainless steel CNC flanges, and include the factory cast merge piece. All seams are TIG welded on a jig fixture for precise fitment tolerances and then back-purged for the highest quality and strongest welds possible. This Up-Pipe kit is designed to fit the 1999.5-2003 7.3L Powerstroke Super Duty and is finished in Raw Stainless Steel. It is also available in Ceramic Coated or Wrapped finishes for extra protection, durability, and a clean and stylish appearance.
Notes: We highly suggest also installing our Sinister Diesel Pedalstal O-Ring Kit for for 1999.5-2003 7.3L Powerstroke at the time of installing your Up-Pipes to ensure a leak free seal.
Stainless Steel Construction
Mandrel Bent Tubing
CNC Machined Flanges
OEM Cast Merge Piece
Fully TIG welded and back-purged
Raw stainless steel finish
Both driver and passenger up-pipes
Factory Cast Merge Piece
Hardware and OEM factory gaskets to bolt the up-pipes to the cast merge piece.