DPF/EGR Delete for 2010-2012 Dodge Ram 2500/3500 6.7 Cummins

Upgrading your 2010–2012 Dodge Ram 2500/3500 6.7L Cummins with both an EGR delete and a DPF delete removes the most restrictive factory emissions components, allowing your diesel engine to run cleaner and more efficiently. This off-road performance modification delivers stronger horsepower and torque, improved fuel economy, lower exhaust temperatures, and reduced carbon buildup — all contributing to better long-term engine reliability with less required maintenance.

Key Features

• Significant Performance Gains: Experience a dramatic increase in horsepower and torque, along with improved throttle response and elimination of turbo lag.
• Enhanced Fuel Economy: By removing the restrictive exhaust filtration and stopping the fuel-intensive regeneration cycles, you can see MPG improvements of 2-5 MPG.
• Improved Engine Longevity: Eliminates EGR soot and carbon recirculation, reducing carbon buildup on intake valves and pistons. Lowers Exhaust Gas Temperatures (EGTs) for a healthier, longer-lasting engine.
• Premium Construction: All pipes and components are constructed from heavy-duty, T409 stainless steel for superior corrosion resistance and durability.
• Simplified Maintenance: Drastically reduces the cost and complexity of future maintenance by removing the most expensive and failure-prone parts of the emissions system.
• Tuner Required for Installation: Installing a 2010-2012 6.7L Cummins delete pipe requires more than just swapping out hardware. When removing of the DPF, CAT, SCR, and/or DOC involves removing and eliminating emission related sensors. A DPF delete capable tuner is required to prevent any check engine light or diagnostic trouble codes from setting.

Fitment

• 2010-2012 Dodge Ram 2500/3500 6.7L Diesel. 
• This will not fit the Cab & Chassis commercial style truck. Will not fit trucks with air-ride suspension.

How to Choose a DPF Delete?

4” vs 5” Straight Pipe Comparison

• 4-inch Straight Pipe: Produces a tighter, raspier exhaust note—especially noticeable at lower RPMs. Ideal for daily driving or mildly tuned trucks where excessive drone is undesirable.
• 5-inch Straight Pipe: Delivers a deeper, more refined tone with less high-pitch resonance. Better suited for high-output builds and towing applications, where improved exhaust flow is beneficial.

Driver Feedback Summary

• The 4" pipe works well for stock or lightly modified trucks and a quieter cabin.
• The 5" pipe is perfect for aggressive builds, deep-tone enthusiasts, and those maximizing exhaust performance.

Types of DPF Delete Kits

DPF Race Delete

• Removes only the DPF (retains stock downpipe)
• Offers minimal performance gains but is the most budget-friendly
• Best for cost-conscious users or avoiding emissions testing

Downpipe-Back Delete

• Replaces the exhaust from the turbo downpipe back
• Improves mid-range power and throttle response
• Ideal for street builds using the stock turbo

Turbo-Back Delete

• Full system replacement starting from the turbo outlet
• Includes a high-flow downpipe for maximum efficiency
• Reduces turbo lag and boosts top-end power
• Top choice for tuned or high-performance engines

Muffler vs. No Muffler

With Muffler

• Reduces exhaust noise for daily driving
• Slight power restriction (~5–10 HP)
• More likely to comply with local noise regulations

Straight Pipe (No Muffler)

• Loud, aggressive exhaust tone
• Unrestricted flow for maximum horsepower
• Often not street-legal due to noise and emissions rules
• Intended for off-road or race use only

Delete Pipe/Exhaust Specification

Short Description

Unlock the true potential of your 2010-2012 6.7 Cummins. This DPF/EGR delete kit eliminates restrictive DPF and EGR systems, delivering significant gains in horsepower, torque, and fuel economy while ensuring a cleaner, more efficient engine.

Installation

Install takes about 1 hour with basic hand tools done on the ground of your driveway or garage. Quicker if you have automotive style lift. Cutting may be be required to fit shorter wheelbase bed/cab configurations. Clamps, hangers and hardware are included. You may have to re-use some factory hardware.

Tuner Required for Installation: Installing a 2010-2012 6.7 Dodge Ram 6.7L Cummins diesel delete pipe requires more than just swapping out hardware. When removing the DPF, CAT, SCR, and/or DOC involves removing and eliminating emission-related sensors. A DPF delete capable tuner is required to prevent any check engine light or diagnostic trouble codes from setting.

Click here for EGR delete Kit Installation instruction

Click here for DPF pipe installation instruction

FAQs

Q: Can I install this 6.7 Cummins DPF/EGR delete kit by myself?
Absolutely! If you’re comfortable with basic tools and following step-by-step instructions, this kit is designed with DIY enthusiasts like you in mind. The included components are plug-and-play; just take your time and follow the instructions carefully.

Q: Does this kit work for both 2500 and 3500 models of the Dodge Ram?
Yes, this kit is fully compatible with both the Dodge Ram 2500 and 3500 models equipped with the 6.7L Cummins engine from 2010 to 2012. Whether you use your truck for towing or off-roading, it’s tailored to meet your needs.

Q: Is this delete kit legal to use in my area?
This kit is designed for off-road use only. It’s essential to check your local regulations before installation, as emissions-related modifications are restricted in certain regions. Always stay informed to avoid potential fines or legal issues.

Q: What benefits will I notice after installing this kit?
You’ll experience a significant improvement in power and fuel efficiency. The free-flowing exhaust and EGR delete reduce restrictions, leading to better throttle response. Additionally, your engine will run cooler, which extends the life of critical components.

Q: What’s included in the kit?
This DPF/EGR delete kit includes an EGR Delete Kit, a DPF Delete Pipe, and all the necessary hardware to complete the installation. You’re getting everything you need to fully delete your DPF and EGR systems.

Q: How long does it take to install this kit?
Installation time varies depending on your experience level and the tools you have on hand. On average, it can take 6–8 hours for a complete installation, including tuning. If you’re new to this, consider setting aside a full day to take your time and ensure everything is done right.

Q: Will this kit improve my truck’s towing capabilities?
Definitely! The added power and improved exhaust flow make towing smoother and more efficient. You’ll notice a stronger pull and better fuel economy, even under heavy loads. It’s a game-changer for anyone using their truck for hauling.

Q: Can I revert my truck to stock if needed?
Yes, the Mini Maxx Delete Tuner allows you to save your factory settings, making it easy to return your truck to its original configuration if necessary. This is especially useful if regulations in your area require emissions systems to be reinstalled.

Fast Shipping Policy

Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy.

Easy Return Policy

Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy.