6.6 Duramax DPF Delete Pipe for Chevy/GMC 2500 3500 Diesel Trucks
T409 Stainless Steel Material of 6.6 Duramax DPF Delete Pipe
Installation Detail of 6.6 Duramax DPF Delete Pipe on Chevy/GMC Truck
6.6 Duramax DPF Delete Pipe for Chevy/GMC 2500 3500 Diesel Trucks
T409 Stainless Steel Material of 6.6 Duramax DPF Delete Pipe
Installation Detail of 6.6 Duramax DPF Delete Pipe on Chevy/GMC Truck

DPF Delete Pipe for 2011-2015 6.6L Duramax Chevy Silverado/GMC Sierra 2500 3500

$232.90
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Details

Product Overview

The 6.6 Duramax DPF Delete Pipe Eliminator is a top - notch aftermarket component designed specifically for 6.6 Duramax Chevy Chevrolet GMC Sierra Silverado 2500 and 3500 diesel pickup trucks. This product is engineered to remove the restrictive DPF (Diesel Particulate Filter) and CAT (Catalytic Converter) from the exhaust system, offering a range of performance and efficiency benefits.

Ideal For

  • 2011 - 2015 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax Pickup Owners: Specifically tailored for these model years and truck types, providing an upgrade option for those looking to enhance their vehicle's performance.
  • Off - Road Enthusiasts: The 4" race pipe allows for the removal of the catalytic converter and DPF filter, making it well - suited for off - road use where emission regulations may be less strict.
  • Drivers Seeking Improved Fuel Efficiency: If you're dealing with a clogged DPF and looking to boost your fuel mileage, this product can be a great solution.
Shipping Details

Houston TX
Package List
  • 1 x 4" DPF & CAT Delete Pipe: The main component for removing the DPF and CAT from the exhaust system.
Delivery Time

2-5 working days inland in the United States

Product details

Core Advantages

Enhanced Fuel Mileage

If your DPF is clogged, you might be averaging around 13 - 14 miles per gallon. After installing this DPF/CAT delete pipe, you can expect a combined mileage of 18 - 19 mpg. However, factors like big tires and poor driving habits can lead to lower mileage. This significant increase in fuel efficiency can save you money on fuel costs over time.

High - Quality Exhaust Material

The exhaust pipe is made of stainless steel T - 409. Unlike the commonly misconceived non - magnetic T304 stainless steel, T409 stainless steel is magnetic. You can verify its authenticity by checking if a magnet sticks to it. This material offers excellent durability and resistance to corrosion, ensuring a long - lasting performance.

Easy Installation

Installation takes about 1 hour using basic hand tools on the ground of your driveway or garage. If you have a car elevator, the process can be even faster. Clamps, hangers, and fasteners are included in the package, and while you may need to reuse some factory fasteners, the overall installation is straightforward. A trim might be required for installation on a shorter wheelbase.

Technical Specifications

  • Exhaust Material: Stainless steel T - 409.
  • Pipe Size: 4" pipe for DPF and CAT removal.
  • Flange/Clamp Type: Only fits models equipped with a v - band clamp. Will not work for trucks with a 3 - bolt flange off the turbo direct pipe. Note that some 2015 models have a 3 - bolt flange instead of a v - band clamp, so compatibility should be carefully checked.
  • Tuner Requirement: A tuner with DPF removal capability is required to prevent engine warning lights or diagnostic trouble codes after removing the DPF, CAT, SCR, and/or DOC.

Why Choose This DPF Delete Pipe

  • Significant Performance and Efficiency Gains: By removing the restrictive DPF and CAT, you can experience improved engine performance and a substantial increase in fuel mileage.
  • High - Quality Construction: The use of T409 stainless steel ensures the pipe's longevity and resistance to corrosion, making it a reliable investment.
  • Easy Installation Process: With basic hand tools and included hardware, the installation is relatively simple, saving you time and potentially the cost of professional installation.
  • Recommended Tuner Option: If you don't already have a tuner with DPF removal capability, the Mini Maxx tuner for EGR Performance stores is recommended, providing a convenient solution for proper engine tuning.

Complete Package Contents

  • 1 x 4" DPF & CAT Delete Pipe: The main component for removing the DPF and CAT from the exhaust system.
  • Original Style Hangers: Designed for easy installation, ensuring a secure fit.
  • All Necessary Hardware: Includes clamps, hangers, and fasteners required for the installation. Some factory fasteners may need to be reused.

Compatibility List

  • 2011, 2012, 2013, 2014, 2015 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax Pickup Trucks: Only fits these specific model years and truck types.
  • Will Not Fit: Cab & Chassis trucks and trucks equipped with a 3 - bolt flange off the turbo direct pipe (except for some non - applicable cases as mentioned).
  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

Q1: How long does it take to install the 6.6 Duramax DPF Delete Pipe Eliminator?

A: Installation typically takes about 1 hour when using basic hand tools on the ground in your driveway or garage. If you have access to a car elevator, the process can be completed even faster. However, keep in mind that a trim may be required for installation on a shorter wheelbase.

Q2: What tools do I need for the installation?

A: You only need basic hand tools for the installation. The package includes all the necessary clamps, hangers, and fasteners. Although you may need to reuse some of the factory fasteners, the overall installation process is designed to be straightforward with these common tools.

Q3: Will this DPF delete pipe fit my 2015 Chevrolet Silverado 2500HD?

A: It depends. This product fits 2011 - 2015 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax pickup trucks. However, some 2015 models have a 3 - bolt flange on the turbo direct pipe instead of a v - band clamp. This DPF delete pipe only fits models equipped with a v - band clamp, so you need to check your vehicle's specific configuration before purchasing.

Compatibility - Related Questions

Q4: Does this DPF delete pipe work with Cab & Chassis trucks?

A: No, it will not fit Cab & Chassis trucks. It is specifically designed for 2011 - 2015 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax pickup trucks.

Q5: I have a 2013 GMC Sierra 3500HD. Is this DPF delete pipe compatible with my vehicle?

A: Yes, as long as it is a 2011 - 2015 GMC Sierra 3500HD 6.6L Duramax pickup truck and has a v - band clamp on the turbo direct pipe (not a 3 - bolt flange), this DPF delete pipe is compatible with your vehicle.

Performance - Related Questions

Q6: How much can I expect my fuel mileage to improve after installing this DPF delete pipe?

A: If your DPF is clogged, you might be averaging around 13 - 14 miles per gallon. After removing the DPF/CAT with this pipe, you can expect a combined mileage of 18 - 19 mpg. However, factors such as big tires and poor driving habits can result in lower mileage.

Q7: Will installing this DPF delete pipe improve my engine's performance?

A: Yes, removing the restrictive DPF and CAT from the exhaust system can lead to improved engine performance. The engine can breathe more freely, which may result in better throttle response and overall power output.

Material - Related Questions

Q8: What is the exhaust material of this DPF delete pipe?

A: The exhaust pipe is made of stainless steel T - 409. It's important to note that unlike T304 stainless steel, T409 stainless steel is magnetic. So, you can verify its authenticity by checking if a magnet sticks to it.

Q9: Is T409 stainless steel durable enough for long - term use?

A: Yes, T409 stainless steel offers excellent durability and resistance to corrosion. It is well - suited for long - term use in the exhaust system, ensuring that the DPF delete pipe will last for a considerable amount of time.

Tuner - Related Questions

Q10: Why do I need a tuner after installing this DPF delete pipe?

A: Removing the DPF, CAT, SCR, and/or DOC also means removing and eliminating emission - related sensors. A tuner with DPF removal capability is required to prevent engine warning lights or diagnostic trouble codes from appearing on your vehicle's dashboard.

Q11: What tuner do you recommend for use with this DPF delete pipe?

A: If you don't already have a tuner with DPF removal capability, we recommend the Mini Maxx tuner for EGR Performance stores. It is a reliable option that can properly tune your engine after the DPF and related components have been removed.

Warranty and Support

Q12. Do you offer a warranty on this product?

A: Yes, we provide a 1-year limited warranty against manufacturing defects. If any component fails due to faulty materials or workmanship, we will replace it free of charge.

Q13. How do I contact customer support for further questions?

A: You can reach our support team via: