Force II Cat Back System; Single; Single Side Exit; Incl. 3.5 in. Tubing/4 in. Polished 304 Embossed Stainless Tip; No Muffer; 409 Stainless Steel;
Flowmaster Force II cat-back exhaust system for the 2011 to 2015 GM 2500HD and 3500HD extended cab and short bed truck is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt on emissions legal system for the 6.0L V8 gasoline engines features a 50 Series Big Block muffler, mandrel bent 3.50 inch stainless steel tubing, and a polished 4.00 inch stainless steel tip with Flowmaster's logo embossed into it. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.
  • Mandrel Bent 16 Gauge 409 Stainless Steel Tubing
  • Limited Lifetime Warranty
  • Mild to Moderate Exterior Exhaust Tone
  • Incl. Hangers and Hardware For Easy Installation
  • Connects After Factory Catalytic Converter
  • Single Out Side Exit
  • Dyno Tuned for Maximum Performance
  • Premium Flowmaster Quality

Application Summary:

Year Make/Model
2011-2013 Chevrolet Silverado 2500 HD
2015 Chevrolet Silverado 2500 HD
2011-2013 Chevrolet Silverado 3500 HD
2011-2013 GMC Sierra 2500 HD
2015 GMC Sierra 2500 HD
2012-2013 GMC Sierra 3500 HD

Additional Information:

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.