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4" Stainless Cat & DPF Race Pipe | 2011-2015** GM 2500/3500 6.6L DURAMAX (FLO-PRO)
Transform your vehicle's performance with the 4" Stainless Cat & DPF Race Pipe, designed for 2011-2015 GM 2500/3500 6.6L DURAMAX. This high-performance exhaust system features a durable stainless steel construction for improved air flow and easy installation thanks to preweld contour bends and TorcTite clamps. Elevate your engine's output and enjoy a commanding sound—unlock your racing potential and order your system today!
Transform your vehicle's performance with the 4" Stainless Cat & DPF Race Pipe, specifically engineered for the 2011-2015 GM 2500/3500 6.6L DURAMAX. Constructed from durable 16 gauge aluminized steel or T409 stainless steel, this high-performance exhaust system facilitates straightforward installation through preweld contour bends and TorcTite clamps.
Unlock impressive performance improvements, featuring reduced EGTs and enhanced airflow dynamics. This system is tailored for non-registered race vehicles, ensuring compliance with closed-course competition standards.
Elevate your output and relish a commanding engine sound—select the system designed for peak efficiency and drive your ambitions forward today!
- MaterialAluminized, Stainless
- MufflerWith Muffler, Without Muffler
- BrandMel’s Manufacturing
- ManufacturerMel's Manufacturing
Shipping Times
Most customers will see their parts within 3-5 business days. We will primarily ship with Purolator ground & DHL Express to ensure the fastest shipping possible.
Please Note: These are only estimates and shipping time may vary depending on your location, out of country and rural locations expect longer wait times.
Where Do We Ship
We will ship our products within Canada and the United States.
Please Note: There are limitations what can be shipped to the United States.
Damaged Shipments
We provide the option to purchase insurance as we are not responsible for any damage while with a courier, we don’t often see issues, but it does happen. If you purchased insurance we will put in a claim, if no insurance was purchased there will be no refunds or exchanges.
Return Policy
It happens sometimes we would like to return it. Here are our return rules:
- Prior to any return you must contact us and get an approval for a RMA number.
- Product must be unopened and have no damage.
- You must pay for the shipping back, please insure so if anything happens you can make a claim, we are not responsible for damage during shipping and is the sole responsibility of the customer.
- Regular products are subject to a 5% Restocking fee.
- Items over 50 lbs. or special orders will be subject to a 20% Restocking fee.
- Electronics & Tuning is a final sale and cannot be returned.
- Fitment TypeVehicle Specific
Year | Make | Model | Notes |
---|---|---|---|
2011 | GMC | Sierra 2500 HD | |
2011 | GMC | Sierra 3500 HD | |
2011 | Chevrolet | Silverado 2500 HD | |
2011 | Chevrolet | Silverado 3500 HD | |
2012 | GMC | Sierra 2500 HD | |
2012 | GMC | Sierra 3500 HD | |
2012 | Chevrolet | Silverado 2500 HD | |
2012 | Chevrolet | Silverado 3500 HD | |
2013 | GMC | Sierra 2500 HD | |
2013 | GMC | Sierra 3500 HD | |
2013 | Chevrolet | Silverado 2500 HD | |
2013 | Chevrolet | Silverado 3500 HD | |
2014 | GMC | Sierra 2500 HD | |
2014 | GMC | Sierra 3500 HD | |
2014 | Chevrolet | Silverado 2500 HD | |
2014 | Chevrolet | Silverado 3500 HD | |
2015 | GMC | Sierra 2500 HD | |
2015 | GMC | Sierra 3500 HD | |
2015 | Chevrolet | Silverado 2500 HD | |
2015 | Chevrolet | Silverado 3500 HD |