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Gibson 312800

Swept-Side Cat-Back Exhaust 2006-10 Hummer H3 3.5L-3.7L

Gibson 312800
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462-312800

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Estimated ship date 04/04/17 if Ordered Today
Gibson 312800 Swept-Side Cat-Back Exhaust 2006-10 Hummer H3 3.5L-3.7L $439.06
Swept-Side Cat-Back Exhaust
  • 2006-10 Hummer H3 3.5L-3.7L
  • 4WD
  • 2.5" Pipe, 3.5" Tip

  • Specifications:

    Inlet Size (in.)
    2.5
    Outlet Size (in.)
    2.5
    Material
    Aluminized Steel
    Exit Position
    Single Rear
    Exhaust Type
    Single
    Exit Style
    Straight
    Tip Size
    3.5 in.
    System Type
    Cat Back
    Manufacturer's Part Number:
    312800

    Gibson GM Cat-Back Exhaust Systems improve exhaust flow and deliver more power from 2000-4000 RPM than other exhaust systems. Power-robbing turbulence exists at every point that an exhaust gas "pulse" enters or exits exhaust components. Gibson Systems minimize turbulence in two ways: patented Superflow™ technology assists exhaust gas in its flow out, and slip-fit connections reduce backpressure at the exhaust's joining points (i.e. each pipe fits into the larger opening of the next pipe).

    The quietest in Gibson's arsenal, these single swept-side systems are aluminized steel and produce a deep, throaty tone outside with only a slight increase over stock sound inside. Gibson Exhaust Systems feature mandrel-bent tubing for consistent flow throughout the system with the least restriction possible. Superflow Mufflers have a chambered/baffled structure to deliver dramatically higher exhaust flow when compared to packed or screened mufflers. Too large a pipe without the proper muffler reduces low-end torque but increases top-end power. Gibson builds their exhaust systems to flow as efficiently as possible. Typical gains average 15-20 horsepower. Swept-side systems are engineered and tested to improve acceleration, towing, passing, and hill climbing. Fuel economy may also improve as the engine becomes more fuel efficient.

    Features:
  • Patented Superflow™ Technology
  • Superior Horsepower Gains
  • Increased Fuel Economy
  • !

  • Does Gibson 312800 fit your vehicle?

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