Description

Fits

Year	Make	Model	Engine
2007.5 - 2018	Dodge	Ram	6.7L Cummins

This Smeding S300 Turbocharger is a perfect direct - fit non - VGT replacement for 2007.5 - 2018 Cummins engines. It keeps the original OE Geometry, so it bolts right on using all the OEM connections of your vehicle. You'll enjoy reduced exhaust gas temperatures (EGT's) and faster spooling, and it doesn't need any extra fueling.

Part Number: SMED - 0400

Fitment Guide

62MM	63MM	64.5MM SXE	66MM
Great for towing No extra modifications needed Can reach up to 500HP	Good for towing with added performance 30% injectors recommended Up to 550HP	Ideal for more performance and occasional towing 30% - 45% injectors recommended Up to 600HP	Best for performance or race use 45% injectors and an upgraded 12mm CP3 injection pump recommended Up to 675HP

Cast vs Billet

Switching from cast to billet gives you a lighter wheel. A lighter wheel means less rotational mass on the shaft, so it spools up faster. Peak horsepower stays the same, but you get better driveability.

Features

• Direct OEM non - VGT replacement
• Uses all OEM connections (Oil Feed, Oil Drain, Air Intake, Downpipe, & Intercooler pipe)
• Choose between cast or billet
• Lower EGTs and faster spooling

Notes

• Add an inline exhaust brake to keep exhaust brake functionality. Options include the 2007.5 - 2018 Cummins Inline 4' PRXB Exhaust Brake Kit and the 2018 Cummins Inline 5' PRXB Exhaust Brake Kit
• This turbo requires custom tuning

Installing this Smeding S300 Turbocharger is easy as it's a direct - fit replacement for 2007.5 - 2018 Dodge Ram 6.7L Cummins engines. Just connect it using all the original OEM connections like oil feed, oil drain, air intake, downpipe, and intercooler pipe. When choosing the right size, if you mainly tow, the 62MM might be best for you. If you want more performance while towing, go for the 63MM and consider 30% injectors. For more power and occasional towing, the 64.5MM SXE with 30% - 45% injectors is a great choice. And if you're into performance or racing, the 66MM with 45% injectors and an upgraded 12mm CP3 injection pump is what you need. Remember, you'll need to add an inline exhaust brake to keep the exhaust brake working, and the turbo requires custom tuning. As for maintenance, regularly check the oil levels and the turbo's connections. If you notice any strange noises or performance drops, it's a good idea to have it inspected by a professional.