How Much Is It To Delete A 6.7 Cummins

How Much Does it Cost to Delete a 6.7 Cummins?

Deleting your 6.7 Cummins' emissions system, often referred to as a "delete" or "tuning," involves removing or disabling components like the diesel particulate filter (DPF), selective catalytic reduction (SCR), and exhaust gas recirculation (EGR) system. This modification significantly alters your truck's performance and emissions profile. The cost to delete a 6.7 Cummins varies considerably, influenced by several key factors. Let's break down the price components.

Factors Affecting the Cost of a 6.7 Cummins Delete

Several factors influence the final cost of deleting your 6.7 Cummins:

1. Type of Delete:

• Tuning Only: This is generally the least expensive option. It involves reprogramming the engine's computer (ECU) to ignore the emissions system sensors. This approach is often done via a handheld tuner or through a custom tune loaded onto the ECU.

• Hardware and Tuning: This approach is more comprehensive and often involves removing or bypassing physical components like the DPF and EGR cooler, along with ECU tuning. This typically results in a more noticeable performance increase but comes at a higher price. Consider the added cost of parts replacement and labor.

• Complete Exhaust System Upgrade: A complete exhaust system upgrade replaces the entire exhaust system, often including a larger diameter downpipe, custom exhaust piping, and a muffler or exhaust tip of your choosing. This is typically the most expensive option, as it involves significant parts and labor costs.

2. Professional Installation vs. DIY:

• Professional Installation: Opting for professional installation ensures proper installation and tuning, which is critical for preventing potential engine damage and maintaining optimal performance. However, this option is significantly more expensive due to labor costs. Expect to pay a professional mechanic's hourly rate, which can vary based on location and expertise.

• DIY Installation: If you're mechanically inclined and comfortable with working on your truck, you can significantly reduce the cost by performing the delete yourself. However, improper installation can lead to damage to your engine or other components. The cost will only include the parts.

3. Location and Mechanic:

• Location: Labor rates and part costs vary by region. Expect to pay more in densely populated areas with higher labor costs.

• Mechanic: The experience and reputation of the mechanic or tuner will influence the cost of labor. A highly experienced and reputable tuner will generally charge more than someone with less experience.

4. Parts Costs:

• Tuner: Handheld tuners range in price, but usually cost several hundred dollars. Custom tunes can cost more.

• DPF, EGR, and SCR components: The cost of these parts can vary significantly based on brand and where you purchase them. Replacing the entire exhaust system can dramatically increase the overall cost.

Estimated Cost Range

Given the variables above, it's difficult to provide an exact price. However, you can expect a wide range, starting from a few hundred dollars for a simple tuning solution to several thousand dollars for a full hardware delete and exhaust upgrade with professional installation.

Legal and Environmental Considerations

It's crucial to be aware of the legal and environmental implications of deleting your emissions system. In many jurisdictions, deleting your emissions system is illegal and can result in significant fines. Additionally, deleting the system may increase your vehicle's emissions, contributing to air pollution. Understand local and federal regulations before proceeding.

This information is for informational purposes only and does not constitute professional advice. Always consult with a qualified mechanic before making modifications to your vehicle.