S300 3rd Gen Swap Kit | Dodge 6.7 Cummins Turbo Replacement | 2nd Gen Swap

The DPS S300 2nd Gen Swap Kit is the ultimate turbo upgrade for 2007.5–2018 Dodge 6.7L Cummins owners looking for improved power, faster spool-up, and better reliability. Whether you're replacing a worn-out stock turbo or aiming for high-performance gains, this kit is ideal for daily driving, towing, or racing.

Available Turbo Stages:

Stage 4: S363/73/.80 – 530 HP

Stage 4.5: S363/73/.80 Ball Bearing – 530 HP

Stage 5: S364/71/.70 – 530 HP

Stage 7: S366/73/.80 – 650 HP

Stage 7.5: S366/73/.80 Ball Bearing – 650 HP

Stage 9: S369/73/.80 – 775 HP

Stage 9.5: S369/73/.80 Ball Bearing – 775 HP

Stage 10: S467.7/83/VGT – 800 HP

Stage 11: S472/83/VGT – 1000 HP

Performance Benefits:

This swap kit improves turbo efficiency and reduces exhaust gas temperatures, extending engine life and increasing responsiveness. Whether you're doing a 2008 or 2012 2nd Gen Swap on your 6.7 Cummins, expect gains from 350 to 750+ HP with the right supporting mods.

Key Features:

High-Performance Turbo: Choose from multiple S300 turbo options to match your horsepower goals.

2-Piece DPS Exhaust Manifold: Designed for better flow and durability compared to stock manifolds.

Complete Kit: Includes gaskets, hardware, and everything needed for installation.

Why Choose the DPS S300 Swap Kit?

Up to 18% more power than stock turbo

Direct bolt-on fit for easier installation

Works great for towing, racing, or daily use

Built with high-quality components for long-lasting performance

Important Notes:

Tuning Required: Programmer needed to maximize performance

Recommended Upgrades: Head studs and transmission upgrades if exceeding 400 HP or 40 PSI

Optional Add-ons: Add a Turbonator® VGT for improved exhaust braking and throttle response

Upgrade your 3rd Gen Dodge Cummins with this 6.7L S300 swap kit and experience better power delivery, lower EGTs, and improved reliability across the board.

2nd Gen Swap
4
Posted by Pete Brown on May 28, 2023

I love my 2nd Gen Swap on my 2012 6.7 Cummins but it is my daily driver and hated the spool up but when it lights it pulls like a freight train. I know have the best of both worlds with this housing for my s467.7, it spools awesome and makes it great for a daily driver!
3rd Gen swap for 2011 Ram 3500 DRW 6.7
5
Posted by Patrick on Dec 9, 2024

Theis kit is all it can be! I chose the 66 wheel and this truck runs great! No issues whatsoever. Will be buying from DPS solely for the rest of my 5 builds to do! Love the company. Love the quality, none better!
So Pleased!
5
Posted by Jonas on Dec 26, 2023

After replacing two of the factory turbos on my 2013 ram I said enough and was looking for a 2nd gen S464 swap kit. I found DPS 3gen kit for a lot less money, budget was tight so I went with DPS and so glad I did. I got their 66/74 S366 billet at their recommendation. My truck has about 200* lower egts and way better power, it doesn't feel so choked up. Install only took about 3 hrs, if I wasn't already deleted it would have been longer. I did lose my exhaust brake, but hoping to get the dps Turbonator with tax money in a few months. I'm really happy with it so far!
DPS will not disappoint
5
Posted by marsall L on Sep 26, 2023

So I just purchased one of these guys 3rd gen swap kits and let me tell you: WHAT A DIFFERENCE! Should have done this a long time ago, I have a 2018 with a manual trans and I decided to go with the s366 option. Absolutely hands down would never want a VGT ever again! Being a manual, the VGT affects how you shift believe it or not, after I installed the s366 this truck shifts amazing! If you are thinking about doing a third gen swap on your truck, DPS will not disappoint
Absolutely love it
5
Posted by wranglerd.kid on Jun 29, 2023

2016 ram 3500. The truck is really responsive and dosen't hiccup when you let off the throttle. The old turbo and manifold were seized together but the swap went together with ease and a lot less cussing and skinned hands. Love the 3rd gen exhaust tone.
BEST DECISION EVER!
5
Posted by Gary Redd on Mar 16, 2023

Best decision ever, was to get rid of the stock turbo. I went with your 66 turbo with stock fueling and the performance has been what you said it would be. I look forward to getting your VGT turbo housing soon.
Stock Replacement
5
Posted by John G on May 13, 2022

After paying way too much for a stock replacement turbo, I looked into this kit. I had several items removed from the engine and went with a 3rd Gen Swap . I went fixed turbo and love it have several thousand miles on it now and waiting to get the Turbonator turbo

VGT

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S300 3rd Gen Swap Kit | Dodge 6.7 Cummins Turbo Replacement | 2nd Gen Swap