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MBRP GMS9421

Downpipe 2006-2007 GM Duramax 2500/3500

MBRP GMS9421

679-GMS9421

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Estimated ship date 06/06/17 if Ordered Today
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MBRP GMS9421 Downpipe 2006-2007 GM Duramax 2500/3500 $144.99
Downpipe
  • 2006-2007 GM Duramax 2500/3500
  • 4" Stainless Tubing

  • Specifications:

    Position
    Front
    Material
    Stainless Steel
    Gauge
    16
    Tube Diameter
    4
    Center Line Radius
    N/A
    Bend Angle
    N/A
    Leg/Straight Length
    N/A
    Manufacturer's Part Number:
    GMS9421

    MBRP Diesel Exhaust Downpipes For Dodge Cummins are formed from mandrel-bent aluminized or stainless steel tubing and removes the factory restrictions so the turbo can spin freely and move more air. Power, torque and throttle response improve while exhaust temperature drops. OE-quality flanges and factory mounting locations provide a superior fit.

    Features:
  • Aluminized Steel or T409 Stainless Steel.
  • 4" Tubing.
  • Increases Horsepower and Torque.
  • Direct Fit for Quick Installation.
  • Welded Bungs Accept Electronic Leads.
  • Lowers EGT's.
  • Keeps Truck Legal by Maintaining DPF.

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