Smeding Diesel S300 turbo kit 2007.5-2018 6.7 Cummins
Smeding Diesel S300 turbo kit 2007.5-2018 6.7 Cummins
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Smeding Diesel S300 Turbo Kit For The '07.5-'18 6.7L Cummins
The factory Holset VGT on your 6.7L Cummins is notorious for failure. Soot buildup, carbon deposits, and corrosion often immobilize the VGT components or cause actuator failure. This proven S300 turbo upgrade offers a permanent solution.
A Tried And True Turbo
For decades, the S300 has been the go-to aftermarket alternative for Cummins owners seeking improved reliability and performance. This platform handles higher boost and faster shaft speeds, delivering lower EGT and reduced drive pressure for easier engine life. The fixed geometry design eliminates failure-prone vanes and actuators entirely.
Complete Kit, Seamless Installation
Includes everything you need: upgraded two-piece T4 divided exhaust manifold for improved flow and quicker spool, fresh gaskets and hardware, coolant plugs, oil drain extension, and turbo drain gasket. The S300 mounts in the stock location, so you retain your factory air intake, downpipe, and intercooler piping—no costly modifications required.
Kit Specifications:
• Billet 64.5mm SXE turbo
• Heavy Duty bearing
• Fits 2007.5-2018 6.7L Cummins
