Wehrli 04.5-07 Dodge Ram Cummins 4in Down Pipe - w/High Mount S300 Turbo & 2nd Gen Manifold

Down Pipe, 4in., 04.5-07 Cummins w High Mnt S300 Turbo & 2nd Gen Manifold

WCFab 4" Turbo Down Pipe for 2004.5-2007 5.9L Cummins with High Mount style turbo on 2nd Gen style exhaust manifold allows for a quick and simple down pipe install. No cutting of your exhaust system required! This down pipe connects to the v-band flange on the exhaust pipe just as your factory turbo/cast elbow did.

The upper flange measures 4" diameter to mate with S300 exhaust housing. The lower flange connects to the factory exhaust system v-band flange using the OEM v-band clamp. This down pipe is high-temperature ceramic coated and includes heat wrap with clamps and a 3.5" V-band Clamp for turbo connection.

The S300 version (WCF100281) is meant for use with HX40 type, flat exhaust housing flange, which measures 4" diameter. (3.5" v-band clamp included)