• 2007.5–2009 Cummins 6.7L 4″ Turbo-Back Exhaust – No Muffler

    CAD $749.99

    4 to 5 Stainless Bolt On (+CAD $69.99)
    4 to 6 Stainless Bolt On (+CAD $92.99)
    4 to 7 Stainless Bolt On (+CAD $141.99)
    4 to 5 Black Bolt On (+CAD $69.99)
    4 to 6 Black Bolt On (+CAD $114.99)
    4 to 7 Black Bolt On (+CAD $139.99)
    Product total
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    SKU: C6126PLMCategories: CMC Exhaust SystemsTags: 4" Exhaust

    2007.5–2009 Dodge Ram Cummins 6.7L 4″ Turbo-Back Exhaust – No Muffler

    Enhance your 6.7L Cummins performance with this high-flow 4″ turbo-back exhaust system built for 2007.5–2009 Dodge Ram 2500 and 3500 trucks. This no-muffler configuration delivers a deep, aggressive tone while eliminating restrictive factory components like the DPF, cat, and muffler.

    ✅ Fitment:

    • 2007.5–2009 Dodge Ram 2500 / 3500

    • Engine: 6.7L Cummins

    • Fits most cab/bed configurations (verify before ordering)

    🔧 Key Features:

    • 4″ Mandrel-Bent Tubing

    • Full turbo-back design – replaces all factory exhaust components

    • No muffler – for maximum sound and minimal restriction

    • Removes DPF, catalytic converter, and OEM muffler

    • Supports cooler EGTs and improved turbo response

    • Bolt-on install with factory-style hangers and clamps included

    📦 What’s Included:

    • Full 4″ turbo-back exhaust piping (no muffler)

    • Required clamps, hangers, and hardware

    • Optional polished or black exhaust tip (sold separately)

    Weight 20 lbs
    Dimensions 9 × 65 × 12 in

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