We're excited to present our 5th Gen 6.7 Cummins Second Gen Swap Kit! This kit is a game - changer for 2019 - 2023 Ram 2500 and 3500 trucks with 6.7L Cummins engines. It gets rid of the troublesome VGT Turbocharger that often sticks, and offers the chance to build a higher - HP setup.
Designed to pair with a Steed Speed T4 Angled Exhaust Manifold and an S400 Turbocharger, this kit also comes with a Custom Downpipe that attaches directly to your OEM downpipe for easy installation. By swapping to a 2nd gen style manifold, the turbo is centered between the 3/4 cylinders, providing the best airflow for the turbo.
The hot pipe uses a V - Band connection right to the turbo, giving a straight path to the intercooler and preventing hose blow - outs in high - horsepower applications. We've also replaced the factory Ram Air Intake with a stylish clip - in air box that directs cold air into the intake and cleans up the engine bay.
**Part Number**: I67 - ENG - A106
**Features**:
- Eliminates the issue - prone VGT Turbocharger
- Custom Downpipe that fits directly to your OEM Downpipe (no cutting needed)
- Custom Flanges and V - Bands
- V - Band hot pipe to the turbo for a straight shot to the intercooler, reducing boot blow - out risk
- Centers the turbo for optimal airflow
- Aesthetically pleasing clip - on air box replaces the bulky OEM intake and cleans up the engine bay
- One - piece aluminum Mass Air - Flow/Barometric Bung on a straight pipe section (your tuner will love it)
**Includes**:
- Downpipe
- Intake Pipe
- Charge pipe
- Coolant Bottle Reroute
- Oil Drain
- Oil feed lines
- Coolant Reroute Kit
- Air Filter
- Sensor/Dipstick mounting Bracket
- Air intake Snout
- All associated V - band clamps & Hardware
- New Battery Cover
**Pairing**:
This 2nd Gen Swap 6.7 Cummins Piping kit is designed to work well with a Steed Speed T4 Angled Exhaust Manifold (sold separately), a Billet Smeding S467/83/1.0 with a Billet Compressor Wheel & S400 Flange (sold separately), and AMDP Custom tuning (sold separately). It offers a balanced build with good power and fast spool - up.
**Notes**:
- The mid - pipe has a standard S400 outlet flange and is not compatible with HX40 Outlet Turbochargers.
- If you have an OEM CCV Filter arrangement, you'll need an aftermarket CCV Delete, like our A002 or A108, along with our A109 Catch Can.
- It's for S400 Flanges only; HX40 flanges need modification.
- This is just the piping kit; the Steed Speed Angled T4 Exhaust Manifold and Turbocharger are sold separately.
- Custom tuning is required; we highly recommend AMDP Custom Tuning.
- Removing the VGT turbocharger means losing the factory Exhaust Brake. Consider an In - Line Exhaust Brake if you still want one.
- Includes a Pusher 50 Cal Air Filter.















Using this 2nd Gen Swap Piping Kit is a great way to upgrade your 2019 - 2023 Ram 2500 or 3500 with a 6.7L Cummins engine. First, make sure to remove the issue - prone VGT Turbocharger. Then, install the Custom Downpipe by simply attaching it to your OEM downpipe. You don't need to cut anything, so it's a straightforward process.
When installing the turbo, remember that this kit is designed to center it between the 3/4 cylinders for the best airflow. Connect the hot pipe to the turbo using the V - Band connection. This gives a straight path to the intercooler and reduces the risk of hose blow - outs.
Replace the factory Ram Air Intake with the stylish clip - in air box. It will not only direct cold air into the intake but also make your engine bay look cleaner.
**Notes**:
- This kit is only compatible with S400 Flanges. If you have HX40 flanges, you'll need to modify them.
- You'll need an aftermarket CCV Delete if you have an OEM CCV Filter arrangement.
- Custom tuning is a must. We suggest using AMDP Custom Tuning.
- Removing the VGT turbocharger means you'll lose the factory Exhaust Brake. You can consider an In - Line Exhaust Brake if you want one.
**Maintenance**:
- Regularly check the V - band clamps and hardware for tightness. Loose clamps can cause air leaks.
- Clean the air filter periodically. The included Pusher 50 Cal Air Filter needs to be kept clean for optimal performance.
- Check the coolant and oil lines for any signs of leaks or damage. If you notice any issues, replace the affected parts right away.