2017-2019 GMC Sierra 1500 Force II Catback Exhaust System

  • Sale
  • Regular price $951.99
  • Will not ship until

If you are looking for an enhanced performance but don't want an exhaust system that might be too aggressive for daily driving on the streets then this exhaust system is for you! The Flowmaster Force II Exhaust System is a winner when it comes to increasing your overall performance but at the same time gives you moderate exterior and interior tones.

The Flowmaster Force II Exhaust System is crafted from stainless or aluminized steel and comes in mandrel bent tubings for a maximum durability and smoother exhaust flow. This exhaust system is for an efficiency improvement with reduced noise because it gives you a moderate to mild interior tones and a very moderate exterior tone.

The Flowmaster Force II Exhaust System will give you the benefit of better fuel mileage, superior power, and an improved throttle response. Get the Force II Exhaust System from Flowmaster and get the performance benefit of installing a Flowmaster without your ride sounding too aggressive.


  • Exhaust Series: Force II
  • Sound Level: Moderate Sound
  • System Type: Cat-Back System
  • Tubing Diameter (in): 3.5
  • Inlet Diameter (in): 3.5
  • Outlet Diameter (in): 3.5
  • Heat Shield: No
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 1
  • Muffler Series: 50 Series Big Block
  • Exit Position: Single Side Exit
  • Material: Stainless Steel
  • Single Dual: Single
  • Tip Quantity: 1
  • Tip Diameter (in): 4
  • 2WD/4WD: RWD/4WD


  • Mild to moderate tone
  • Chambered muffler
  • Ideal for daily street driving