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6.7 Cummins EGR Delete Kit Costs| Ultimate Guide

Learn about the costs, benefits, and legal aspects of using a 6.7 Cummins EGR delete kit. Boost performance and efficiency.


In the world of automotive modifications, the debate over EGR (Exhaust Gas Recirculation) systems and their deletion has sparked significant interest among enthusiasts. This article delves into the essential aspects of EGR systems, costs associated with cleaning and deleting them, and the effectiveness of using EGR delete kits to enhance vehicle performance.

Why Delete EGR and DPF?

Performance Enhancement with EGR Delete Kits

EGR delete kits are pivotal in boosting vehicle performance by removing restrictions imposed by EGR systems. These kits effectively increase horsepower and torque, providing enthusiasts with greater engine responsiveness and efficiency. For those seeking optimized performance, investing in a reliable egr delete kit tailored for the 6.7 Cummins engine can yield substantial benefits.

Cost Considerations and Long-term Maintenance

Analyzing the cost-effectiveness of EGR delete kits versus traditional maintenance reveals compelling insights. While initial costs may seem higher, the long-term savings from improved fuel efficiency and reduced maintenance outweigh the upfront investment. A 6.7 cummins egr delete kit such as those offered by SPELAB proves beneficial not only in performance enhancement but also in financial efficiency.

Explore how EGR delete kits reduce maintenance costs and improve performance.

The Cost and Benefits of Using EGR Delete Kits

Understanding the Costs Involved

  • Initial Investment vs. Long-Term Savings: The upfront cost of an EGR delete kitcan vary, but the SPELAB 13-18 Dodge Ram 6.7L Cummins Diesel EGR Plate Cooler & Throttle Valve Delete Kit is priced between $137.77 and $436.00 USD. This range makes it an accessible option for many vehicle owners looking to enhance their engine's performance.

Detailed Cost Breakdown

Regular EGR maintenance, cleaning, and potential repairs can cost up to $2600 at dealerships. By investing in a 6.7 Cummins EGR delete kit from SPELAB, vehicle owners can significantly reduce these recurring costs. The kit includes an EGR plate cooler and throttle valve delete components, specifically designed for Dodge Ram models from 2013 to 2018, ensuring a perfect fit and optimal performance.

Performance and Efficiency Gains

  • Enhanced Horsepower and Torque: Deleting the EGR system allows the engine to operate more efficiently, increasing power output. By removing the reintroduction of exhaust gases into the intake, the engine runs cleaner and can produce more horsepower and torque. Utilizing a diesel tuner can further optimize engine parameters post-EGR deletion, unlocking additional performance gains.
  • Fuel Efficiency Improvements: Removing the EGR system can also result in better fuel economy. This is because the engine no longer needs to compensate for the added exhaust gases, which typically reduce combustion efficiency. Consequently, a well-implemented 7 Cummins EGR delete kitfrom SPELAB can lead to noticeable fuel savings over time.

Learn about the legal and regulatory aspects of EGR and DPF deletion to ensure compliance and avoid fines.

SPELAB 13-18 Dodge Ram 6.7L Cummins Diesel EGR Plate Cooler & Throttle Valve Delete Kit

SPELAB 13-18 Dodge Ram 6.7L Cummins Diesel EGR Plate Cooler & Throttle Valve Delete Kit

Dodge Ram 2500 3500 6.7 Cummins Diesel

2013 Dodge Ram 2500 3500 6.7L Cummins Diesel
2014 Dodge Ram 2500 3500 6.7L Cummins Diesel
2015 Dodge Ram 2500 3500 6.7L Cummins Diesel
2016 Dodge Ram 2500 3500 6.7L Cummins Diesel
2017 Dodge Ram 2500 3500 6.7L Cummins Diesel
2018 Dodge Ram 2500 3500 6.7L Cummins Diesel

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Legal and Regulatory Aspects of EGR and DPF Deletion

Understanding the Legal Risks

Federal and State Regulations: In the United States, federal laws under the Clean Air Act regulate emissions systems on diesel vehicles. Removing or tampering with emissions control devices, such as the EGR and DPF systems, is illegal. Each state may also have additional regulations and enforcement policies. For instance, California's Air Resources Board (CARB) is known for its stringent emissions standards.

Potental Fines and Penalties: Violating these laws can result in hefty fines. For individual vehicle owners, fines can range from a few thousand dollars to over $10,000 per violation. Additionally, vehicles found in non-compliance may be required to revert to stock emissions configurations at the owner's expense.

Mitigating Legal Risks

Compliance with Local Laws: Before proceeding with an EGR or DPF delete, it is crucial to research and understand the local emissions laws in your area. Ensuring compliance can prevent legal issues and financial penalties.

Alternative SolutionsConsider alternative performance upgrades that comply with emissions regulations. For example, using a diesel tuner to optimize engine performance within legal limits can still provide significant gains without the risk associated with EGR and DPF deletion.

How To: Install EGR Delete STEP BY STEP


  1. Disconnect both batteries' negative cables.
  2. Remove the passenger side inner fender liner.
  3. Drain coolant from the radiator's lower corner (right side).
  4. Take out the intake assembly.
  5. If you face difficulties during disassembly, seek help from a certified diesel performance shop.

Installation Steps:

  1. Remove the EGR's hot side pipe heat shield and disconnect it from the EGR valve and cooler.
  2. Take off the turbo intake horn and PCV hose.
  3. Loosen and remove the bolts securing the turbo intake horn.
  4. Remove the small aluminum coolant line assembly connected to the Y-bridge.
  5. Detach the plastic intercooler pipe from the Y-bridge.
  6. Disconnect the wire harness from the Y-bridge and throttle blade.
  7. Unbolt the AC compressor and release tension from the serpentine belt.
  8. Remove the compressor's bale connector bracket.
  9. Take out the bolts securing the AC compressor.
  10. Remove the bolts holding the Y-bridge to the intake runners.
  11. Remove the heat shield from the shorter EGR hot side pipe.
  12. Disconnect all coolant hoses from the upper EGR valve and remove its bolts.
  13. Install the steel manifold block-off plate onto the exhaust manifold and torque bolts.
  14. Remove the large diameter steel coolant pipes from the thermostat crossover housing.
  15. Install the billet plug with O-ring into the thermostat housing's coolant port.
  16. Disconnect the small coolant line from the turbo to the EGR cooler.
  17. Remove the bolts holding the EGR cooler to the engine and take it out.
  18. Remove the aluminum coolant hardline on the passenger side.
  19. Install the 20" long, 5/8" hose assembly in place of the hardline.
  20. Connect the upper end of the new hose assembly to the heater core hose fitting.
  21. Disconnect the small rubber hoses at the Urea Injector and remove the hose/hardline assembly.
  22. Install the barbed plug into the rubber hose.
  23. Remove the turbocharger and SCR.

Final Steps:

  1. Reinstall the radiator coolant drain plug.
  2. Reinstall the intake assembly.
  3. Reinstall the fender liner.
  4. Start the truck and check for any leaks after idling for some time. You may need to top off coolant once or twice as the system burps air.


Cummins engine


In summary, deleting the EGR and DPF systems on a 6.7 Cummins engine can offer substantial performance gains, improved fuel efficiency, and long-term cost savings. However, it is essential to consider the legal implications and ensure compliance with local regulations. By choosing high-quality products like the SPELAB EGR delete kit, you can achieve these benefits while ensuring reliability and optimal performance.

For more information and to explore our range of performance parts, visit SPELAB’s website. Take the next step towards maximizing your vehicle's potential with SPELAB’s top-tier automotive solutions.

Ready to upgrade your Dodge Ram’s performance? Visit SPELAB today and discover the best 6.7 Cummins EGR delete kit available. Enhance your ride with SPELAB’s premium quality parts and unmatched customer service.

Related Article:

1. Pros And Cons Of L5p Duramax Egr Dpf Delete

2. Pros And Cons Of Lml Duramax EGR DPF Delete

3. Pros And Cons Of 6.7 PowerStroke EGR Delete Problems

4. How To Delete EGR 6.7 Cummins

5. Enhance Your Dodge Cummins With An EGR Delete Kit: Boost Performance And Efficiency

6. Ultimate Guide: Deleting EGR On 6.7 Cummins Engine

7. Ultimate Guide: 6.7 Cummins Oil Capacity & Maintenance Tips

8. 6.7L Cummins EGR Delete: Pros And Cons Explained



Q1: Is it worth it to delete a 6.7 Cummins?

A1: Deleting the EGR and DPF on a 6.7 Cummins can enhance performance and improve fuel efficiency. However, it is important to consider the legal implications and potential fines.

Q2: How much does it cost to delete a 2014 Cummins?

A2: The cost to delete a 2014 Cummins typically ranges from $500 to $2000, including the price of the EGR delete kit and any additional modifications like a diesel tuner.

Q3: Why delete EGR and DPF?

A3: Deleting the EGR and DPF systems can improve engine performance, increase horsepower and torque, and enhance fuel efficiency by reducing exhaust backpressure and improving combustion.

Q4: How many miles will a 6.7 Cummins last?

A4: With proper maintenance, a 6.7 Cummins engine can last over 300,000 miles. Deleting the EGR and DPF systems can potentially extend the engine's life by reducing wear and tear.

Q5: What years of 6.7 Cummins to avoid?

A5: Some model years, particularly those with early emissions systems, have reported more frequent issues. Research specific years and known problems to make an informed decision.

Q6: Is 200k miles a lot for a 6.7 Cummins?

A6: While 200,000 miles is considerable, a well-maintained 6.7 Cummins can still have plenty of life left. Evaluating maintenance records and overall condition is crucial for high-mileage vehicles.

Q7: What is the fine for deleting a diesel truck?

A7: Fines for deleting emissions systems can vary widely but typically start at several thousand dollars. In some cases, fines can exceed $10,000 depending on the jurisdiction and extent of modifications.

Q8: Does deleting a diesel get better MPG?

A8: Deleting the EGR and DPF can improve MPG by making the engine run more efficiently. The reduction in exhaust backpressure and cleaner combustion often leads to noticeable fuel savings.

Q9: How much horsepower does deleting a diesel add?

A9: Depending on the engine and quality of modifications, deleting the EGR and DPF can add anywhere from 30 to 60 horsepower. Using a diesel tuner can further optimize these gains.

Q10: Are there legal alternatives to EGR and DPF deletion?

A10: Yes, there are legal alternatives such as using performance tuners and upgrades that comply with emissions regulations. These can improve engine performance without the risk of legal penalties.

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