The 2010-2012 Cummins 6.7L DPF/DEF/EGR delete kit is a complete off-road performance package for RAM 2500 and RAM 3500 trucks. It includes a Mini Maxx V1 delete tuner, 4' stainless steel DPF delete race pipe and a full EGR valve and cooler delete kit — everything needed to delete the emissions system in one kit.
Vehicle Compatibility
Years: 2010, 2011, 2012
Make: RAM
Model: 2500, 3500
Engine: 6.7L Cummins Diesel
Note: Does not fit Cab & Chassis models.
What's Included
Mini Maxx V1 Delete Tuner - delete tuner with aggressive tune flashes for maximum power
Full EGR Valve & Cooler Delete Kit - complete EGR delete, removes both the valve and cooler
Technical Specifications
Tuner
Mini Maxx V1 Delete Tuner
Pipe Diameter
4 Inches
Pipe Material
Stainless Steel
EGR Delete
Full valve and cooler delete
Cab & Chassis Fitment
Not compatible
Intended Use
Off-road use only
Key Feature & Build Details
Mini Maxx V1 delete tuner - aggressive tune flashes unlock additional power. Required before removing any emissions components.
4' stainless steel DPF delete race pipe - free-flowing exhaust removes the DPF restriction. Stainless steel construction for long-term durability.
Full EGR valve and cooler delete - removes both the EGR valve and cooler. Eliminates hot exhaust gas recirculation into the intake.
Complete kit - tuner, pipe and EGR delete all included. No need to source components separately.
Performance Benefits
More power and fuel efficiency - free-flowing exhaust reduces backpressure, allowing the engine to produce more power and run more efficiently.
Lower combustion temperatures - EGR delete stops hot exhaust gases from re-entering the intake, reducing combustion temps and extending engine and cooling system life.
Aggressive tune flashes - Mini Maxx V1 tuner unlocks additional power levels beyond the base delete tune.
Optional Add-Ons
Cold Air Intake - improves airflow for better engine response
Throttle Valve Delete - further improves airflow and efficiency
4' Muffler - reduces exhaust noise without affecting performance
Installation & Notes
Tune the vehicle with the Mini Maxx V1 and verify no fault codes before removing any emissions components. All three components — tuner, DPF delete pipe and EGR delete kit — are included. Does not fit Cab & Chassis models. Off-road use only.
Frequently Asked Questions
Does this 6.7 Cummins delete kit include a tuner?
Yes. The Mini Maxx V1 delete tuner is included. Tune the truck and clear all fault codes before removing any emissions components.
What does this kit delete?
The kit deletes the DPF, DEF system and full EGR (valve and cooler) on 2010-2012 RAM 2500 and 3500 6.7L Cummins trucks.
Does this fit 2010, 2011 and 2012 Cummins trucks?
Yes. Fits 2010, 2011 and 2012 RAM 2500 and RAM 3500 with the 6.7L Cummins engine.
Does it fit Cab & Chassis models?
No. This kit does not fit Cab & Chassis configurations.
Can I add a muffler?
Yes. An optional 4' muffler is sold separately to reduce exhaust noise without affecting performance.
Do I need to tune before removing the DPF and EGR?
Yes. The vehicle must be tuned and verified to have no fault codes before removing any emissions components.
Please Note: The vehicle must be properly tuned and verified to have no fault codes before removing or modifying any emissions components. Skipping this step can damage the ECM and may void the warranty.
Legal Notice: This product is designed and intended for off-road and race use only. Always make sure you're in compliance with local emissions regulations.
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to
ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you
with a quick and efficient processing time. However, unforeseen circumstances beyond our control may
occasionally impact shipping times.
Factors Affecting Shipping:
Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect
delivery timelines. We will make every effort to minimize any delays.
Holiday Periods: Please note that our shipping center will be closed during holidays. We
will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but
rest assured, we will keep you informed every step of the way.
Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels,
possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high
standards of service.
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we
will utilize every resource available to deliver your performance parts promptly.
Warranty
Hardware components are covered by Tuner Depot's standard warranty. Tuning devices and software carry
manufacturer warranty terms. Use of these products will void your vehicle's factory warranty. Please confirm
with your manufacturer before installation.
Off-Road Use Only
These products are intended for off-road, race, and competition use only and may not be legal for use on
public highways where emissions laws apply. Check your local and state regulations before purchase.
Customer Reviews
Overall rating: 4.7 / 5 from 495 reviews.
I had another Tuner, Edge Evolution CS2, but the Minimaxx V1 works sooo much better! I have 2009 F350 6.4 Diesel. My truck runs PERFECT now and it has much MORE POWER! Love it!
The screen shows alot of details including engine code eliminates the need for a separate code reader. The on the fly tuning provides high horsepower within seconds if needed as well as higher fuel economy to going from 10-14mpg to 16-20mpg. The only downside to this whole kit is the mounting of the tuner itself. There's a windscreen suction cup that come with it but I wish they gave an option for a more sleek design like the one I had to buy though a 3rd party.
Purchased the system for my 2017 F350, mainly because a buddy said I would get better fuel mileage! While that is the furthest from the truth, I relish in the increased power and loud exhaust to scare the slow people who don’t know what a speed limit is. I purchased 36.5 tires for my truck and liked that the Mini Max V2 was able to calibrate for the larger tires and lower tire pressure requirements. Over all, quite pleased.
I am not a certified mechanic and the Mini Maxx was simple to install and very easy to tune and delete my 2009 Dodge 3500 6.7 Cummins Diesel. I have increased my performance on horsepower and mileage on both the performance setting and the tow setting. I am very impressed with this product and recommend it as well.
Probably was the Best Decision I’ve made! Let me tell you , This mini Maxx did things for my truck that thousands and thousands of dollars can’t do! I highly recommend this unit for any GMC Duramax owners especially to get ride of all the check engine issues related to the emissions system. Worked perfectly for me .
Still playing with it. Don't like there is no manual. Have to go screen by screen. When first installed I thought something was wrong because where the power levels are shown it said No Power. I thought it was the tuner or my truck. It ended up being one of the power levels. All in all easy to install and placed my unit down by my right knee at the little pocket there. Still easy to access and not visible from the outside.It did clear up all my problems so far. Waiting to pull my trailer so see the difference.
Truck smokes and stinks really bad. Truck had ZERO issues before the tune. Truck shifts hard also. Gonna try different tuner when i get the money. VERY DISAPPOINTED!!
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User manual could explain more about the “defueling” function, how and why it does what it does. Personally I prefer a physical paper manual that I can keep handy, otherwise it works fine.
Truck runs fine but factory exhaust brake doesn't work with tuner but works fine without. Unable to download old version of tuner onto SD card and tuner depot tech doesnt have any spare cards to program so stuck without exhaust brake function at this point.
The tuner really woke the truck up. It’s a big difference like night and day. And especially the delete with 4” Exhaust. Truck sounds like a jet ready to take off now. Great purchase
Great product! I chose the standard tune for my 2016 6.7 powerstroke. It went in easily and now I have no more check engine light for faulty DEF components.
What I like about this tuner is it does not need to be left plugged in to the OBD port. I just want my truck to run as it should at the factory settings and this product seems to have done the trick.
product specified that it would work on my 2014 ram 5500 cab and chassis. installed it and immediatly had a urea code. tried to call tuner depot but was told i need to email them with my issue. after emailing i got a response that it wasnt the tuner but the truck with the problem. brought the truck to a diesel shop, had them install a CORECT tune file with no issues. do not recommend this product. a complete waste of $900!!!!!
Fuel mileage pickup around 2 mpg in town. Work's great haven't pulled anything yet but think it'll be ok. Let problem get it the first one got lost gave customer service a call and they sent me another one right out had it in 3 days
. That was great customer service!
Works great. Downloaded perfectly. Does as expected. I personally was not looking for performance, I had a display that was to reduce speed in 45ish miles. Installed in a off road toy truck and didn’t need speed reduced
Worked exactly as I needed