Flowmaster 717931 Flowfx Cat-Back Exhaust System Stainless 3.5 In Single Side Exit Air Conditioning Gold plating design for better

Gold plating design for better heat dissipation

Blower Motor Connector

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45in(L) * 1

Flowmaster 717931 Flowfx Cat-Back Exhaust System Stainless 3.5 In Single Side Exit Air Conditioning Gold plating design for betterFits 2011 2019 Gm Silverado Sierra 2500 3500 Hd 6. 0L V8 Crew Cab 6. 5' Bed, Flow Fx 3. 5' Cat Back, Single Side Exit, Stainless Steel Exhaust System. The New Flowmaster Flow Fx Cat Back Exhaust System For The 2011 2019 Gm Silverado Sierra 2500 3500 Hd Trucks With The 6. 0 Liter Engine Is Manufactured Using Durable 409 Stainless Steel Throughout And Features 3. 50 Inch Mandrel Bent Pipes For Better Exhaust Gas Flow, And A Flow Fx 'Straight Through'