EGR/DPF/DEF Delete for 2013-2018 Dodge Ram 6.7L Diesel 2500HD 3500HD All-in-One Kit | SPELAB

Key Features

The Dodge Ram 6.7L Diesel is a beast of an engine, but factory emissions controls—DPF, EGR, and overly conservative tuning—hold it back. Deleting these systems unlocks real performance, efficiency, and engine longevity while eliminating common headaches:

• No More DPF Regens – Stop wasting fuel on forced burns and avoid costly DPF failures.
• End EGR Clogging – Prevent soot buildup in your intake, keeping your turbo and valves cleaner.
• Unlock Hidden Power – The factory tune strangles your engine—free it with optimized fueling and airflow. Expect 80-150+ HP gains (depending on tune)
• Better Fuel Economy – Expect 1-3 MPG improvements with proper tuning.
• Lower EGTs – Critical for towing heavy loads without overheating.
• Longer Engine Life – Less heat stress, cleaner oil, and reduced turbo wear.

What's in the Box

• EGR Delete Kit
• DPF Delete Kit 
• Tuner Delete
  

⚠️Note: Accessories vary by order and may not include all listed.

⚠️Tuner - Click here for all known issues BEFORE ordering 

Installation

2013-2018 Dodge Ram 6.7L Diesel EGR Delete Kit Intallation Instruction

2013-2018 Dodge Ram 6.7L Diesel DPF Race Intallation Instruction

Mini Maxx V2 Intallation Instruction

• 2013-2018 Dodge Ram 2500HD 3500HD 6.7L Diesel

⚠️DPF Delete Kit (4'' DPF Race w/Muffler) will not fit Cab & Chassis commercial-style trucks or trucks with air-ride suspension.

⚠️Note: For 2018+ RAM trucks: Our Dodge Ram 6.7L Diesel tuner with deletes only supports the original PCM software that has a part number that starts with a number, if your PCM part number starts with a letter the tuner may not work.

Q1: Can I revert my truck back to stock after a delete?
A1: Yes. As long as you keep all OEM emissions parts (DPF, EGR, SCR) and have a backup of your original ECU file, you can reinstall the components and flash the stock calibration.

Q2: Do I need tuning software after installing the delete kit?
A2: Absolutely. Custom tuning is required to disable DPF/EGR systems in the ECU. Without a proper tune, your truck will throw error codes, run poorly, or enter limp mode.

Q3: Will I pass emissions testing after the delete?
A3: No. Any vehicle with emissions systems removed or disabled will fail emissions or visual inspections in regulated areas. Delete kits are intended for off-road or competition use only.

Q4: Is the SPELAB kit hard to install?
A4: Installation is beginner-to-intermediate level for most DIYers. DPF and CCV deletes are straightforward, but EGR components can be tricky due to seized or brittle bolts—professional help may be needed.

Q5: Is Mini Maxx V2 still recommended?
A5: While still effective, Mini Maxx V2 is no longer in production and lacks active firmware support. EZLynk or similar modern platforms offer better long-term stability and tuning flexibility.

Q6: How much horsepower/torque can I gain?
A6: Tune-dependent, but typical gains:

• Stock Turbo: +80-150 HP / +150-250 lb-ft
• Upgraded Turbo: +150-250+ HP / +300-400+ lb-ft (with supporting mods)