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Wehrli Custom Fabrication’s S400 high-mount turbo swap kit is made for 2004.5–2007 Dodge 5.9L Cummins 2nd‑gen engines and enables installation of an S400-class turbo using a 2nd‑gen style exhaust manifold (manifold sold separately). Hand-built in the USA, the kit features TIG-welded tubing, CNC-machined mating flanges with O-ring seals, and components that position the manifold to simplify downpipe installation while including plumbing and intake pieces needed for the swap.
Wehrli 04.5-07 Dodge 5.9L Cummins S400 Turbo 2nd Gen Swap Kit (No Turbo/Manifold) - Candy Red
