GM Duramax 6.6L All-in-One DPF/DEF/EGR LML Delete Kit (2011-2016)

Vehicle Fitment

This All-in-One Duramax LML tuner with DPF Delete Kit fits 2011 to 2016 GMC Sierra and Chevrolet Silverado 2500/3500 models with the 6.6L Duramax diesel engine.

• Fits 2011 to early 2015 models with a V-band flange.
• Fits late-production 2015 and 2016 models with a 3-bolt flange.
• Note: This kit does not fit Cab & Chassis models, and late 2015 models with a V-band flange are incompatible.

What's Included

This kit provides everything needed to delete the emissions system from your Duramax truck, including:

• Mini Maxx Delete-Tuner
• Stainless Steel 4" DPF-Delete Race Pipe (for 2011-2015)
• Stainless Steel 4" DPF-Delete Race Pipe (for 2015.5-2016)
• Full EGR Valve & Cooler Delete Kit

Key Features

This delete kit removes restrictive emissions components, boosting your truck's performance. It includes:

• Free-Flowing Exhaust: The race pipe significantly enhances airflow, leading to improved power and fuel efficiency.
• Optimized Combustion: The kit optimizes combustion temperatures for better performance.
• Durable Construction: Made from tough stainless steel to withstand harsh racing environments.
• Extended Engine Life: Reduces strain on your engine’s cooling and exhaust systems, extending their operational life.
• Increased Power: The delete tuner allows you to flash more powerful tunes, unlocking your truck’s full potential.
• Complete Solution: Contains all necessary components for the full delete process on your 2011 to 2016 Duramax.

Benefits

By installing this kit, you will experience several important benefits:

• More Power: Improved exhaust flow leads to increased engine power and better throttle response.
• Fuel Savings: Efficient combustion reduces fuel consumption, saving you money over time.
• Durability: Removing emissions components enhances the longevity of critical engine parts, making your truck more reliable.

Installation and Usage

You can install 2016 lml delete kit yourself or opt for professional installation. Since it is specifically designed for off-road use only, it may not comply with public road emissions laws. Therefore, it’s crucial to check local regulations before installation to ensure compliance. Additionally, modifications to the factory exhaust system may be necessary, such as cutting for a proper fit. A professional tuner is required to ensure optimal performance and avoid issues like check engine lights.

What You’ll Need for Installation:

• Professional tuner
• Optional 4" muffler (if needed for sound control)

Important Notes for the Duramax LML DPF Delete Kit

This kit fits 2011 to 2016 Duramax trucks including the 2015.5 Duramax delete kit. Late-production 2015 and 2016 models require a 3-bolt flange, while early-production 2015 and older models use a V-band flange. Ensure compatibility before purchasing. Using this kit on public roads may violate emissions regulations, so verify compliance with local laws.