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Gibson 6521

Super Truck Aluminized Steel Cat-Back Exhaust 2003 Dodge Ram 1500 5.7L 2WD/4WD

Gibson 6521
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462-6521

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Estimated ship date 08/24/17 if Ordered Today
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Gibson 6521 Super Truck Aluminized Steel Cat-Back Exhaust 2003 Dodge Ram 1500 5.7L 2WD/4WD $363.99
Super Truck Aluminized Steel Cat-Back Exhaust
  • 2003 Dodge Ram 1500 5.7L 2WD/4WD
  • Quad Cab, Short Bed

  • Gibson 6521 Details

    Dodge

  • Aluminized Heavy Duty Tubing
  • Mandrel Bent Tubing
  • Aluminized Superflow Muffler
  • Stainless Steel Clampless Sport Truck Tips
  • Zinc Plated 3/8 in. to 1/2 in. Hangers/Clamps
  • Lifetime Limited Warranty

  • Specifications:

    Outlet Size (in.)
    2.5
    Inlet Size (in.)
    3
    Material
    Aluminized Steel
    Exit Position
    Side
    Exhaust Type
    Dual
    Exit Style
    Straight
    Tip Size
    6 in.
    System Type
    Cat Back
    Manufacturer's Part Number:
    6521

    Gibson Cat-Back Exhaust Systems create more power from 2000-4000 RPM than competitor systems. Gibson Systems minimize power-robbing exhaust turbulence in two ways: patented Superflow™ Mufflers (chambered/baffled to deliver dramatically higher flow compared to packed/screened mufflers) and slip-fit connections (pipes fit into each other to reduce backpressure at joining points). Gibson Exhaust Systems use mandrel-bent tubing for consistent flow through the system with the least restriction possible.

    The most aggressive exhaust Gibson offers, these aluminized steel Super Truck Systems produce a powerful race truck rumble (noise level may exceed 95-decibel standard) with impressive improvement in acceleration and performance. Average dyno-tested gains were 10-15 horsepower and 15-20 ft/lbs torque. Super Truck Exhaust Systems are not recommended for heavy-duty towing, and they feature dual rectangular tips.



    Features:
  • Provides Reliable Performance
  • Gives Maximum Torque & Horsepower Gains At Low RPM
  • Sound Is Deeper & More Aggressive Than Stock
  • Mandrel Bent Tubing For Improved Flow
  • Made In The USA!

  • Does Gibson 6521 fit your vehicle?

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    SubModel

    2003 DODGE RAM 1500

    • Fitment_Note: Stock Single Converter
    • Liter: 5.7
    • SubModel: ST
    • CUI: 345
    • EngineType: V8 ( 5.7 L / 345 )

    2003 DODGE RAM 1500

    • Fitment_Note: Stock Single Converter
    • Liter: 5.7
    • SubModel: LARAMIE
    • CUI: 345
    • EngineType: V8 ( 5.7 L / 345 )

    2003 DODGE RAM 1500

    • Fitment_Note: Stock Single Converter
    • Liter: 5.7
    • SubModel: SLT
    • CUI: 345
    • EngineType: V8 ( 5.7 L / 345 )
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