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Banks 48770

Monster Sport Exhaust 2001-05 Chevy/GMC Duramax 6.6L Diesel



Banks 48770
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Part Number: 139-48770

Monster Sport Exhaust
  • 2001-05 Chevy/GMC Duramax 6.6L Diesel
  • Ext/Crew Cab, Short Bed
  • 4'' Single Side Exit
  • $390.37
    Ships 10/04/16
    if Ordered Today
    FREE Shipping
    Banks 48770 Monster Sport Exhaust 2001-05 Chevy/GMC Duramax 6.6L Diesel $390.37

    Banks 48770 Details

    GM

  • Virtually Eliminates Backpressure
  • Nearly Doubles Flow
  • Lower EGTs
  • Commanding Exhaust Tone
  • Stainless Steel
  • Easy Install
  • Lifetime Warranty

  • Specifications:

    Inlet Size (in.)
    4
    Outlet Size (in.)
    4
    Material
    Stainless Steel
    Exit Position
    Single Side
    Exhaust Type
    Single
    Exit Style
    Turn Out
    Tip Size
    NA
    Manufacturer's Part Number:
    48770

    Monster Performance at a Modest Price

    Banks Monster Sport Cat Back Exhaust is one cool creature and its low price won't chase you away. These systems slash backpressure, increases exhaust flow, improves fuel economy and scares up more overall power and torque to claw out of that mud hole or wrestle extra cargo weight.



  • 4" constant-diameter exhaust system
  • Virtually eliminates backpressure with double the flow of OEM systems!
  • Increased Fuel Economy
  • Lowers exhaust gas temps
  • Straight-through Monster Muffler delivers a commanding exhaust note
  • Easy install
  • 5" rolled-edge polished tip is optional
  • Fully compatible with the factory warranty
  • Lifetime Warranty
  • Optional 5" Polished Tip (pn 139-52378)

  • Does Banks 48770 fit your vehicle?

    Narrow Results

    2001-2005 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: SLT
    • EngineType: V8

    2004-2005 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: WT
    • EngineType: V8

    2003-2005 CHEVROLET SILVERADO 2500 HD

    • Liter: 6.6
    • SubModel: WT
    • EngineType: V8

    2001-2005 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: SLE
    • EngineType: V8

    2002-2005 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    2001-2005 CHEVROLET SILVERADO 2500 HD

    • Liter: 6.6
    • SubModel: LT
    • EngineType: V8

    2001-2005 CHEVROLET SILVERADO 2500 HD

    • Liter: 6.6
    • SubModel: LS
    • EngineType: V8

    2001-2005 CHEVROLET SILVERADO 2500 HD

    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    2001-2002 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: SL
    • EngineType: V8