For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides. S.O.S. (Single out side) systems are the perfect choice. Force II systems delivers a mild exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
- Mandrel bent 16 gauge aluminized tubing
- Mild exterior exhaust tone
- Includes hangers and hardware for easy installation
- Dyno tuned for maximum performance
- Made in the USA
- Premium Flowmaster quality
Application:
- 2011-2013 CHEVROLET SILVERADO 2500 HD V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
- 2011-2013 CHEVROLET SILVERADO 2500 HD LT V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
- 2011-2013 CHEVROLET SILVERADO 2500 HD LTZ V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
- 2015-2015 CHEVROLET SILVERADO 2500 HD Extended Cab Pickup
- 2015-2015 CHEVROLET SILVERADO 2500 HD LT Extended Cab Pickup
- 2015-2015 CHEVROLET SILVERADO 2500 HD LTZ Extended Cab Pickup
- 2011-2013 CHEVROLET SILVERADO 3500 HD V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length
- 2011-2013 CHEVROLET SILVERADO 3500 HD LT V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length
- 2011-2013 CHEVROLET SILVERADO 3500 HD LTZ V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length
- 2011-2013 GMC SIERRA 2500 HD V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
- 2011-2013 GMC SIERRA 2500 HD SLE V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
- 2011-2013 GMC SIERRA 2500 HD SLT V8 6.0 4-Door Extended Cab Pickup 78.8in Bed Length 144.1in Wheelbase
