Orders Over $95
Same Day Shipping Before 11 PM ET
My Cart
Free Shipping on Orders Over $95
Shop By Vehicle
Shop By
All Categories

Gift Certificates
My Account
E-Mail Signup
Catalog Request

Gibson 315542

Swept-Side Cat-Back Exhaust 2001-05 Chevy Silverado/GMC Sierra 6.6L Duramax

Gibson 315542


made in usa
jegs shipping
FREE Shipping
Ships 01/25/17 if Ordered Today
Gibson 315542 Swept-Side Cat-Back Exhaust 2001-05 Chevy Silverado/GMC Sierra 6.6L Duramax $549.08
Swept-Side Cat-Back Exhaust
  • 2001-05 Chevy Silverado/GMC Sierra 6.6L Duramax
  • 2WD/4WD
  • Extended & Crew Cab, Long Bed
  • 4" Tailpipe, 5" Tip

  • Gibson 315542 Details

    Chevy Silverado/GMC Sierra

  • 4-in. mandrel bent aluminized tubing.
  • Gibson Muffler features a baffled & chambered design, no internal packing, powerful deep tone.
  • 5in.; Polished; T304 Stainless; Round ;Slash- Cut Tip; Clamp on.
  • Exits Behind Rear Tire.
  • Includes all hardware and factory style hangers for easy bolt on installation.
  • Flange Connection to Converter

  • Specifications:

    Inlet Size (in.)
    Outlet Size (in.)
    Aluminized Steel
    Exit Position
    Exhaust Type
    Exit Style
    Tip Size
    5 in.
    Manufacturer's Part Number:

    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.

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

  • Items You Need