2019-2021 Cummins Emissions Off Power Package
We've put together our most popular products and our staff favorites into one easy space for the 6.7L Cummins. Everything listed on this page will work together without issue.
Whether you're looking for a single tune, or you're building a race truck; this page is a great starting point. Just select the parts you need, and add them to the cart at the bottom of the page.
All these devices will come with the same custom tuning software for your 6.7L Cummins. All our Power Packages include CCS Custom Tune Files that will be written for your truck and driving style. If you are unsure about the tunes you'd like, just give us some information about how you use the truck
EZ-Lynk AutoAgent
Custom Tuning from your Phone
Flash & Update your tunes from your phone. Download the App, select your tuning and go.
Monitor & Diagnose
Customize your display to monitor what matters to you. All off your phone.
Chats & Data Logging
Truck's running funny? Hit the chat button and share your data logs with a tuner from anywhere.
Unlimited Support Pack
All CCS Tuning is included, just choose the tune pack from your phone and flash your truck. Lifetime Updates, Support, and Data logging.
Limited Support
Everything above for 4 weeks. After the 4 week period you'll be left with your last installed tune pack. Any further tunes will require an upgrade to the Unlimited Support Package.
Features:
- Your Choice of CCS Tuning
- Notifications of New Tunes/Updates
- Read and Clear Codes
- Customizable Gauge Layout
- Optional Shift on the Fly Switch
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MM3
All in One.
Read & Clear Codes
Check Engine Light? Check it and clear it with the built-in diagnostics system.
Customizable Dashboards
Featuring 4 Custom Dashboards with freely configurable gauge ranges, Min/Max, and Alarms (high/low)
Single vs All Tunes
Whether you want a single tow tune or 5 buck wild race tunes, just let us know and we'll get them written.
Features:
- Hiss, Lope, and 12V Idle Sounds
- TPMS Adjustment
- Read and Clear Codes
- Single Tune or 5 Single Tune Options
- Touch Display
- Customizable Gauges
- Optional EGT Sensor
- Built-In Switch on The Fly.
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EFI Live
Cost-efficient
The EFI Live AutoCal is the best option for those wanting a more cost-effective way to tune their 6.7L Cummins.
Data Logging
Allows for the collection and transmission of logged data to be sent back to the tuner for analysis.
DTC Codes
Have a DTC code that you're worried about? With the AutoCal, you gain the ability to diagnose and clear trouble codes.
VIN Licenses
The AutoCal gives you the ability to purchase up to 600 VIN Licenses, which means you can continuously re-use the Autocal Device.
Built-in SD Card
Features a built in 512MB Micro SD Card that allows you to store hundreds of tune files and/or hundreds of hours of logged data
Features:
- Includes CCS Tuning
- Read & Clear Codes
- Single or 5 Tune Options
- Built-in Audible Alarms
- Supports 600 VIN Licenses
- Optional Switch for Changing Tunes
- Built-in Power supply prevents data corruption if the external power supply is interrupted
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If you have a 2018+ Ram, the OBDII Patch Cable is required to flash the tuning into your 18+ Cummins
No Thanks
The Shift on the Fly (SOTF) Switch is the easiest way to switch through your tune files on the go. Without a SOTF Switch, you'll need to use your EZ-Lynk or EFILive device to flash a new tune into your truck. If you're choosing a device with more than one tune file, we highly recommend adding one of these switches to your package
The Smarty Pyrometer is an optional add-on for the MM3 that allows you to measure and display your Exhaust Gas Temperature (EGT) on your MM3.
No Thanks
Transmission Tuning (TCM Tuning), is available for the 68RFE transmission, this TCM Tuning increases the line pressure, this puts more pressure on your clutch packs and prevents them from slipping which can cause excessive early wear on 68RFE's clutch disks.
How to identify AISIN: If your transmission fluid dipstick is on the drivers side, you have the AISIN. If it's located on the passenger side, you have a 68RFE
No Thanks
Add EZ-Lynk 68RFE Tuning
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Add 68RFE MM3 TCM Tuning
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Add 68RFE EFI TCM Tuning
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We couldn't find anymore proper EGR Deletes, so, we made our own. Our EGR Upgrade kit re-routes coolant to the back of the head between Cylinders 5 and 6 to help circulate coolant to the areas that get the hottest. Why choose to block off, or, route coolant back into the head where it doesn't need it? This is everything you'll need to get the EGR in your truck replaced with our complete 'Upgrade Kit'.
Note: If you select No Thanks, the tuning will automatically close the OEM EGR Valve, preventing any gasses from recirculating. With this method, you are relying on the OEM EGR Valve to maintain a seal.
No Thanks
Dirty EGR Delete
- Coolant Reroute to the back of the head between cylinders #5 & #6.
- Improved one-piece DDC stand pipe bracket mounts directly to your engine - meaning no more messing with exhaust studs!
- Standard Standard kit includes black powder-coated bracket and anodized block off plate *some kits may ship with a black powder-coated bracket and red powder-coated block off plate*
- Premium kit includes a red powder-coated bracket with matching block off plate
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- Keeps water, dirt & debris out of your trucks harness
No Thanks
2019-2021 Tuner Harness Plug Kit
- Keeps water, dirt & debris out of your trucks harness
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2019-2021 Tuner Harness Plug Kit
- Keeps water, dirt & debris out of your trucks harness
- This is for pick up only; for cab & chassis use this part number: SE1920RAMC&CHP
- The base kit does not include DEF tank plugs
- Does not include shift on the fly plugs (Available Separately)
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Even when completely open, the OEM throttle bottle deceases airflow due to the butterfly valve. With the installation of this throttle valve delete, you will increase airflow and turbo spool-up time while giving you better throttle response and overall power.
No Thanks
A worry with the OEM breather on your Cummins is that the oil-rich crankcase air vents straight into your intake, by definition introducing engine oil into your combustion chamber. This oil can cause carbon buildup leading to a multitude of issues. Replace the OEM unit with the Dirty Diesel CCV Delete Kit to allow your crank pressure to vent to the atmosphere while trapping the harmful oil in the high-quality filte
No Thanks
If you're 'delete tuning' your truck, you'll need an exhaust system. This is where you'll choose how loud you want your truck to be, you won't notice any power gains with a larger exhaust or straight pipe kit. It all comes down to preference here!
Note: These Exhaust Systems are designed to fit all wheelbase & Cab Configurations unless otherwise specified.
4" Cat & DPF Delete Pipe - No Muffler
Stock Appearance
Retain the stock look and feel of your truck by only removing only the section of exhaust where the DPF & Catalytic Converter sits. Fits just like factory with OEM Flanges on each end.
Retains Factory Tailpipe
Flying under the radar? Add a Muffler and nobody will be the wiser until you put your foot into the throttle. Choose No Muffler if you're looking to add a little bit of noise to the truck without being obnoxious.
Factory Size
The delete pipes include a 4 Inch Aluminized Steel Pipe that fits just like your factory exhaust system.
Note: Will not fit C&C Trucks
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4" Cat & DPF Delete Pipe w/ Muffler
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4" Flexpipe Back Exhaust
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5" Flexpipe Back Exhaust
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- Keeps water, dirt & debris out of your trucks harness
No Thanks
2016-2020 DEF Tank Harness Plugs
- Keeps water, dirt & debris out of your trucks harness
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Finish the look on your truck with a Dirty Diesel Or MBRP Exhaust Tip. These will bolt onto the end of your exhaust and have a dual wall design for a clean finish.
No Thanks
4-5" Universal Dirty Exhaust Tip
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4-6" Universal Dirty Exhaust Tip
Clean up the look of your truck with these high-quality stainless exhaust tips! These bespoke designs will last you a long time, and allow you to give that finishing touch to your truck!
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5-6" Universal Dirty Exhaust Tip
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Adding a Lift Pump will add reliability to your entire fuel system by significantly improving filtration, water separation, and removing air from your fuel system. If you're thinking of adding a lift pump, leave some room for growth, it won't hurt having too large of a pump.
No Thanks
2019-2020 FASS 100GPH
Power Level
These 100GPH Fass Pumps are capable of fueling up to 600HP on your 6.7L Cummins!
Flow Rating
100 Gallons Per Hour
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2019-2020 FASS 165GPH
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2021 FASS 100GPH
Power Level
These 100GPH Fass Pumps are capable of fueling up to 600HP on your 6.7L Cummins!
Flow Rating
100 Gallons Per Hour
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2021 FASS 165GPH
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Adding an intake isn't about power, it's about reducing the restriction, increasing efficiency, while maintaining strict filtration standards. These kits are offered with an Oil Cleanable Filter and Dry Disposable.
The Oiled Filter is recommended for those that mainly use their trucks for City or Highway driving and would rather clean their filter instead of replacing it.
The Dry Disposable is a better option if your truck frequently sees dusty environments or you'd rather toss out your filter instead of cleaning it.