Wehrli
Wehrli 2004.5-07 Cummins 5.9L S400 High Mnt Turbo 2nd Gen Swap Kit - Cat Yellow
SKU: W005 WCF100486-CAT
Description
Part #: WCF100486-CAT
This kit from WCFab will allow you to install an S400 based Turbo on your 2004.5-2007 5.9 Cummins with a 2nd Gen Style Exhaust Manifold (Sold Separate). If you are not purchasing the turbo and manifold from us you must specify the brand of turbo and manifold you are using at the time of placing your order, some brands may require that you send the parts in to WCFab for the kit to be built. Each turbo kit is hand built in house by our experienced fabricators and welders. Every part is built and test fit on an engine to ensure proper fitment. All tubing is TIG welded and mating flanges are CNC machined with O-ring seals where necessary for a boost-leak free setup. Kit includes all components needed to install the turbo, mounting the manifold pointing up which allows for a quick and simple down pipe install- no cutting of your exhaust system required! WCFab's down pipe connects to the v-band flange on the exhaust pipe just as your factory turbo/cast elbow did.
Wehrli Custom Fab S400 High Mnt Turbo 2nd Gen Swap Kit, for 04.5-07 Cummins 5.9L, Cat Yellow
Fitment
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Specifications
| Brand | Wehrli |
| Part Number | W005 WCF100486-CAT |
Videos
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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