Choose Your Tuning

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

Please be sure to input your VIN and Modifications at the bottom of the page so we can have the custom tuning written as soon as possible.

2010-2021 Cummins - EFI Live Autocal + CCS Tunes-Tuning-Coopers Custom Solutions-Dirty Diesel Customs

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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2010-2018 Cummins MM3 Tuner w/ CCS Custom Tuning-Tuning-Coopers Custom Solutions-Dirty Diesel Customs

MM3

All in One.

The best monitor on the market, paired with custom tuning. Monitor your truck's vitals with the customizable LCD display.
Switch on the Fly
Select your tuning on your display and go. No extra switches or cables required.
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 Tune Options
  • Touch Display
  • Customizable Gauges
  • Optional EGT Sensor
  • Built-In Switch on The Fly.

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Add SOTF

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.

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2006-2022 Cummins CSP5 SOTF Switch (CSP5)-SOTF Switch-FISH Tuning-FTCSP5-Dirty Diesel Customs

EFI Live SOTF

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Add Pyrometer

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.

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Smarty MM3 EGT/Pyro Probe Kit (S2GEGT)-Tune Accessories-Smarty-PYROKIT-Dirty Diesel Customs

Add Pyrometer

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Add Transmission Tuning

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.

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2010-2023 Cummins MM3 CCS TCM Tuning Add-On (CCS-MM3-TCM)-TCM Tune Files-Coopers Custom Solutions-CCS-MM3-TCM-Dirty Diesel Customs

Add 68RFE MM3 TCM Tuning

The TCM Tuning will dramatically increase the drivability of your 68RFE by modifying and adjusting your shift points, line pressure, and increasing the holding capacity.

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2010-2023 Cummins CCS EFI 68RFE TCM Tuning (CCS-EFI-TCM)-TCM Tune Files-Coopers Custom Solutions-CCS-EFI-TCM-Dirty Diesel Customs

Add 68RFE EFI TCM Tuning

Adding Transmission (TCM) Tuning, is an optional add-on for those with a 68RFE Transmission, it is highly recommended when tuning your truck. This tuning will significantly increase the drivability of the truck by adjusting the shift points, line pressure, and holding capacity of your 68RFE.

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Add EGR Delete

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'.

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2009-2024 Cummins Dirty EGR/Cooler Delete (I67-EGR-A006)-EGR Delete-Dirty Diesel Customs-Dirty Diesel Customs

Dirty EGR Delete

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These cannot be shipped to the USA.
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Tuner Harness Plugs Kit
  • Keeps water, dirt & debris out of your trucks harness 

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2009.5-2012 Cummins Tuner Harness Plug Kit (2010XRTPLG)-Tuner Harness Plugs-Shibby Engineering-2010XRTPLG-Dirty Diesel Customs

2009.5-2012 Tuner Harness Plug Kit

  • Keeps water, dirt & debris out of your trucks harness 
  • The base kit does not include DEF tank plugs
  • Does not include shift on the fly plugs (Available Separately)

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Add Throttle Valve Delete

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.

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2007.5-2023 Cummins Throttle Valve Delete (I67-INT-A019)-Throttle Valve Delete-Dirty Diesel Customs-Dirty Diesel Customs

Dirty Throttle Valve Delete

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Add CCV Delete

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

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2007.5-2023 Cummins CCV Delete Kit (I67-ENG-A002)-CCV Kit-Dirty Diesel Customs-I67-ENG-A002-Dirty Diesel Customs

CCV Delete

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Add Exhaust System

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.

2007.5-2012 Cummins 4" CAT and DPF Delete (FLO 835NB)-Delete Pipe-Flo-Pro-FLO-835NB-Dirty Diesel Customs

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

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We are unable to ship this product to P.O. boxes Learn more
2007.5-2012 Cummins 4" DPF & CAT Delete Race Pipe w/ Muffler (CDAL443)-Delete Pipe-P1 Performance Products-CDAL443-Dirty Diesel Customs

4" CAT & DPF Delete Pipe - With Muffler

Muffler 
Keeps it quiet while improving performance.
 
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. 

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2010-2012 Cummins 4" Turbo Back Race Exhaust System - No Muffler (FLO 1849)-Turbo Back Exhaust System-Flo-Pro-FLO-1849-Dirty Diesel Customs

4" Turbo Back Exhaust - No Muffler

Full Replacement
This is a complete 4" exhaust replacement from your downpipe back. These kits will not only sound great, but also increase your mileage while helping keep your EGT's low. 

Great Sound
This kit will make your truck a bit louder, while still keeping your neighbors friendly. A bit louder than factory but with a more aggressive exhaust note, these are great for street or track.

Painless Installation
These kits mount on your factory hangers and fits perfectly onto your factory downpipe. It's a very straight forward install, just drop your factory system and hang this kit in its place.

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2010-2012 Cummins 4" Turbo Back Exhaust System w/ Muffler (FLO 1848)-Turbo Back Exhaust System-Flo-Pro-FLO-1848-Dirty Diesel Customs

4" Turbo Back Exhaust - With Muffler

Muffler:

Equipped with a high-flow muffler to keep it quiet 

Full Replacement

This is a complete 4" exhaust replacement from your downpipe back. These kits will not only sound great, but also increase your mileage while helping keep your EGT's low. 

Great Sound

This kit will make your truck a bit louder, while still keeping your neighbors friendly. A bit louder than factory but with a more aggressive exhaust note, these are great for street or track.

Painless Installation

These kits mount on your factory hangers and fits perfectly onto your factory downpipe. It's a very straight forward install, just drop your factory system and hang this kit in its place.

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We are unable to ship this product to P.O. boxes Learn more
2010-2012 Cummins 5" Turbo Back Race Exhaust System - No Muffler (FLO 1649)-Turbo Back Exhaust System-Flo-Pro-FLO-1649-Dirty Diesel Customs

5" Turbo Back Race Exhaust - No Muffler

Turbo to Tip
This is a full 5" Exhaust System that will replace all your OE exhaust piping from your turbocharger back. They are a bit more work to install but will be better suited for trucks that are aiming for 600+RWHP. 
Aggressive Sound
This kit is one of the loudest options for the 6.7L Cummins, adding a muffler will help with highway drone but it will still produce deep and aggressive tones. 
Dislike your Neighbors?
Perfect. This is the exhaust for you.

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We are unable to ship this product to P.O. boxes Learn more
2010-2012 Cummins 5" Turbo Back Exhaust System w/ Muffler (FLO 1648)-Turbo Back Exhaust System-Flo-Pro-FLO-1648-Dirty Diesel Customs

5" Turbo Back Exhaust System - With Muffler

Muffler
This will help reduce drone and overall noise, but your neighbors will probably still dislike you. 
Turbo to Tip
This is a full 5" Exhaust System that will replace all your OE exhaust piping from your turbocharger back. They are a bit more work to install but will be better suited for trucks that are aiming for 600+RWHP. 
Aggressive Sound
This kit is one of the loudest options for the 6.7L Cummins, adding a muffler will help with highway drone but it will still produce deep and aggressive tones. 

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We are unable to ship this product to P.O. boxes Learn more
DEF Harness Plugs
  • Keeps water, dirt & debris out of your trucks harness 

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2010-2015 Cummins DEF Tank Harness Plug (RAMDEF)-DEF Harness Plugs-Shibby Engineering-RAMDEF-Dirty Diesel Customs

2010-2015 DEF Tank Harness Plug

  • Keeps water, dirt & debris out of your trucks harness 

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Add Exhaust Tip

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.

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Universal 4 to 5" Dirty Stainless Exhaust Tip (DDC-EXH-A054)-Exhaust Tips-Dirty Diesel Customs-DDC-EXH-A054-Dirty Diesel Customs

4-5" 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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Universal 4 to 6" Dirty Stainless Exhaust Tip (DDC-EXH-A055)-Exhaust Tips-Dirty Diesel Customs-DDC-EXH-A055-Dirty Diesel Customs

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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Universal 5 to 6" Dirty Stainless Exhaust Tip (DDC-EXH-A056)-Exhaust Tips-Dirty Diesel Customs-DDC-EXH-A056-Dirty Diesel Customs

5-6" 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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Dirty Exhaust Tip (Trigger-Exhaust-Tip)-Exhaust Tips-Trigger Industries-Dirty Diesel Customs

Dirty Trigger Exhaust Tip

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Add Fuel

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.

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2005-2023 Cummins Titanium Signature Series 100GPH Lift Pump (TSD07100G)-Lift Pump-Fass Fuel Systems-TSD07100G-Dirty Diesel Customs

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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2005-2023 Cummins Titanium Signature Series 165GPH Lift Pump (TSD07165G)-Lift Pump-Fass Fuel Systems-TSD07165G-Dirty Diesel Customs

Fass 165GPH

Power Level
These 165GPH Fass Pumps are capable of fueling up to 900HP on your 6.7L Cummins! 

Flow Rating
165 Gallons Per Hour

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Add Intake

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 a 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.

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2010-2012 Cummins S&B Cold Air Intake Kit (75-5092)-Intake Kit-S&B Filters-75-5092-Dirty Diesel Customs

75-5092

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Summary