Why Choose an EGR Delete Kit for Your 6.7 Cummins?
Looking to take your 6.7L Cummins to the next level? Deleting the EGR system is one of the most effective upgrades. SPETUNER’s EGR delete kits for 6.7 Cummins engines help improve airflow, eliminate carbon buildup, and reduce stress on your diesel engine, boosting both performance and longevity.
Top Benefits of EGR Delete Kits for Cummins 6.7L Engines
1. Increased Horsepower and Torque
With the EGR system removed, exhaust backpressure is drastically reduced. This allows more clean air into the combustion chamber, improving fuel burn and delivering a direct increase in horsepower. If you're serious about Cummins diesel performance, this is a must-have upgrade.
2. Improved Fuel Economy
By eliminating recirculated exhaust gases, your 6.7 Cummins engine operates more efficiently. Many of our customers report noticeable fuel savings on long hauls or when towing, one of the key advantages of a well-installed EGR delete kit for Cummins.
3. Longer Engine Life
Over time, EGR systems cause excessive carbon buildup, oil contamination, and intake clogging. Removing the EGR reduces engine wear and helps maintain a clean air path, extending the lifespan of your 6.7L Cummins or ISX Cummins engine.
4. Lower Maintenance Costs
EGR systems are known for failures and expensive repairs. With a Cummins EGR delete kit installed, you avoid these issues and enjoy more consistent engine performance with fewer shop visits.
Vehicle Compatibility & Installation Guide
SPETUNER’s EGR delete kits are compatible with:
- Dodge Ram 2500 and 3500 trucks
- 6.7L and 5.9L Cummins diesel engines
- Select Cummins ISX models (for EGR cooler delete kits, see product pages)
Cummins ISX models (for EGR cooler delete kits, see product pages)
Each kit includes all required hardware and detailed instructions. Installation is straightforward for experienced modders and can be completed with basic tools in your garage. For best results, professional installation is recommended.
Frequently Asked Questions
Q: Is this the best EGR delete kit for a 6.7 Cummins?
A: Absolutely. SPETUNER’s kits are engineered specifically for 6.7 Cummins diesel trucks, offering a perfect fit and high-grade materials for maximum durability and power gains.
Q: Will this improve my fuel economy?
A: Yes. Removing the EGR system leads to a cleaner, more efficient burn, especially under heavy loads or highway driving—making it one of the best upgrades for fuel-conscious drivers.
Q: Is this kit compatible with Cummins ISX engines?
A: Yes, we offer Cummins ISX EGR cooler delete kits for select ISX models. Be sure to check compatibility on the product page or contact our support team for confirmation.
Q: Can I use this kit on a street vehicle?
A: No. SPETUNER’s EGR delete kits are for off-road and competition use only. They are not street-legal in all areas, so please verify local emissions laws before installing.
Upgrade Your 6.7 Cummins Today
If you're ready to break free from EGR system limitations and get more power, better fuel economy, and longer engine life, SPETUNER has your back. Choose a Cummins EGR delete kit that’s built for real results—trusted by diesel pros across the U.S. and Canada.
⚠️ Disclaimer
SPETUNER’s delete kits are intended for off-road or racing use only. Not legal for sale or use on pollution-controlled vehicles in any state or province. Always consult local regulations before installation.
Disclaimer SPETUNER’s delete kits are intended for off-road or racing use only. They may not be street-legal in all areas, so please verify local laws before installation. Professional installation is strongly recommended to ensure the best results.