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4" Aluminized Cat & DPF Race Pipes with Muffler
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        4" Aluminized Cat & DPF Race Pipes with Muffler | 2011-2019 Ford Powerstroke 6.7L (FLO-PRO)

        SKU: 421032

        Transform your 2011-2019 Ford Powerstroke 6.7L with our 4-inch exhaust system, engineered from robust aluminized steel or T409 stainless steel for unmatched durability. Enjoy hassle-free installation with custom fit clamps and preweld contour bends, all while experiencing a performance upgrade that increases horsepower, lowers EGTs, and boosts airflow. Elevate your racing game today and unleash the power your ride deserves!

        0.0
        Mel’s Manufacturing
        Vehicle Specific
        Check if this part fits your vehicle.
        • Brand: Mel’s Manufacturing
          • 3% off
          $570.00 save $17.10
        • $552.90

        Engineered from robust 16-gauge aluminized steel or T409 stainless steel, this 4-inch exhaust system is crafted for hassle-free installation. With included clamps and preweld contour bends, it ensures a perfect fit for 2011-2019 Ford Powerstroke 6.7L F250/F350/F450 models.

        Experience a significant performance upgrade, characterized by enhanced horsepower, reduced EGTs, and amplified airflow— a true powerhouse solution.

        This system is designed exclusively for racing conditions—use in emissions-controlled vehicles may lead to regulatory violations. Elevate your ride’s capabilities today!

          • SKU
            421032
          • Weight
            30 lbs
          • Manufacturer Part #
            857M
        • Material
          Aluminized
        • Year
          2011-2018, 2019
        • Brand
          Mel’s Manufacturing
        • Manufacturer
          Mel's Manufacturing
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        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.

        We accept the following payment methods:


        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 Type
          Vehicle Specific
        YearMakeModelNotes
        2011FordF-250 Super Duty
        2011FordF-350 Super Duty
        2011FordF-450 Super Duty
        2012FordF-250 Super Duty
        2012FordF-350 Super Duty
        2012FordF-450 Super Duty
        2013FordF-250 Super Duty
        2013FordF-350 Super Duty
        2013FordF-450 Super Duty
        2014FordF-250 Super Duty
        2014FordF-350 Super Duty
        2014FordF-450 Super Duty
        2015FordF-350 Super Duty
        2015FordF-250 Super Duty
        2015FordF-450 Super Duty
        2016FordF-250 Super Duty
        2016FordF-350 Super Duty
        2016FordF-450 Super Duty
        2017FordF-250 Super Duty
        2017FordF-350 Super Duty
        2017FordF-450 Super Duty
        2018FordF-250 Super Duty
        2018FordF-350 Super Duty
        2018FordF-450 Super Duty
        2019FordF-250 Super Duty
        2019FordF-350 Super Duty
        2019FordF-450 Super Duty