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Force II Cat-Back Exhaust System 2011-2015 GM Silverado/Sierra 2500HD/3500HD 6.0L (Ext Cab/Std Bed)
Product Discontinued
FLOWMASTERPART NUMBER: 389-817640

Force II Cat-Back Exhaust System 2011-2015 GM Silverado/Sierra 2500HD/3500HD 6.0L (Ext Cab/Std Bed)

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM
    Force II Cat-Back Exhaust System
  • 2011-2015 GM Silverado/Sierra 2500HD/3500HD 6.0L (Ext Cab/Std Bed)
  • 3.5" Tubing, 4" Polished SS Tips
  • Single Side Exit
  • 50 Series Big Block Muffler
  • 409S Stainless Steel

    Flowmaster 389-817640 Features:

    Improved Performance with a Moderate Exhaust Tone

    Flowmaster Force II Exhaust Systems for Trucks and SUVs are perfect for anyone looking for a performance tone enhancement but concerned about installing an exhaust system that is too aggressive for daily street driving. These systems deliver a moderate interior and exterior tone and are suited to customers looking for efficiency improvements without loud noise.

Part TypeExhaust System
Product LineFlowmaster Force II Exhaust Systems for Truck & SUVs
BrandFLOWMASTER
Package Height15.5
Package Width16.5
Package Length59.5
Weight54.9 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Tailpipe Diameter (In.)3.5
Tip CutSlant
Muffler FinishNatural
Exit LocationPassenger side
Muffler StyleChambered
Inlet QuantityOne
Tip Outlet Size4 in (101.6 mm)
Muffler MaterialStainless steel
Tip IncludedYes
QuantitySold as a kit
System FinishNatural
Muffler IncludedYes
Muffler QuantityOne
System StyleCat Back
Muffler ConfigurationSingle inlet/Single outlet
System MaterialStainless steel
Exit QuantityOne
Tip MaterialStainless steel
Tip Edge StyleRolled edge
Tip Quantity1
Tip ShapeRound
Intermediate Pipe Diameter3.5 in (88.9 mm)
Part FitmentDirect Fit
Exhaust TypeSingle
Vendor Part Number817640
Package Qty1
Package TypeEA
No Questions
No Reviews

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Some parts are not legal for use in California or other states with similar laws / regulations
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