Wehrli Twin Turbo Kit S400 Stock for 2003-2007 Cummins 5.9L Candy Teal Candy Teal 100567-CT

The Wehrli Custom Fabrication 100567-CT is a S400/Stock Compound Twin Turbo Kit for 2003-2007 5.9L Cummins engines, capable of 1000 RWHP. It features a 5-inch intake, dry air filter, stainless steel oil feed and drain lines, a 4-inch turbo downpipe, and a 3-inch hot side cross-over pipe. The kit includes high-temp black ceramic coating on the hot side and downpipe, along with powder coating, O-ring seals, silicone boots, T-bolt clamps, V-band clamps, and all necessary installation hardware, heat wrap, and clamps. It is designed to enhance horsepower, fuel mileage, and EGT control with stock-like turbo spool characteristics, and requires custom tuning for optimal performance.