Flowmaster 817478 Force II Cat Back System Flowmaster 817478
$1,574.70
Our Force II cat-back exhaust system for 2009-2014 Ford F-150 trucks is perfect for the person looking for a mild to moderate interior tone with a moderate exterior sound level...
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Our Force II cat-back exhaust system for 2009-2014 Ford F-150 trucks is perfect for the person looking for a mild to moderate interior tone with a moderate exterior sound level and all the performance benefits you expect from Flowmaster. This bolt-on exhaust comes with your choice of either dual out the rear under the bumper for a muscular look, or dual out the sides behind the rear wheels, which is ideal for towing. Features include a stainless steel mandrel-bent 3.00-inch inlet tube flowing into a Super 50 Series performance muffler exiting into dual 2.50-inch mandrel-bent tailpipes for maximum performance and sound. The tailpipes clear the factory spare tire and feature large 3.50-inch polished stainless steel tips. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home. Note: Fits 2/4 wheel drive and all wheelbases.
Specifications:
| Description_DES | Force II Cat Back System |
| Description_EXT | Force II Cat Back System; Single; Dual Rear Same Side Exit; Incl. 2.5 in. Outlets/50 Series™ SUV Muffler/3.0 in. Logo Embossed Stainless Tips; |
| Description_FAB | Mandrel Bent Tubing |
| Description_FAB | Limited Lifetime Warranty |
| Description_FAB | Mild Exterior Exhaust Tone |
| Description_FAB | Incl. Hangers and Hardware For Easy Installation |
| Description_FAB | Connects After Factory Catalytic Converter |
| Description_FAB | Dual Out Rear Exit or Rear Side Exit |
| Description_FAB | Dyno Tuned for Maximum Performance |
| Description_FAB | Premium Flowmaster Quality |
| Description_MKT | Our Force II cat-back exhaust system for 2009-2014 Ford F-150 trucks is perfect for the person looking for a mild to moderate interior tone with a moderate exterior sound level and all the performance benefits you expect from Flowmaster. This bolt-on exhaust comes with your choice of either dual out the rear under the bumper for a muscular look, or dual out the sides behind the rear wheels, which is ideal for towing. Features include a stainless steel mandrel-bent 3.00-inch inlet tube flowing into a Super 50 Series performance muffler exiting into dual 2.50-inch mandrel-bent tailpipes for maximum performance and sound. The tailpipes clear the factory spare tire and feature large 3.50-inch polished stainless steel tips. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home. Note: Fits 2/4 wheel drive and all wheelbases. |
| Description_SHO | Exhaust System Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2011 | Ford | F-150 | FX2 | |
| 2012 | Ford | F-150 | FX2 | |
| 2013 | Ford | F-150 | FX2 | |
| 2014 | Ford | F-150 | FX2 | |
| 2011 | Ford | F-150 | FX4 | |
| 2012 | Ford | F-150 | FX4 | |
| 2013 | Ford | F-150 | FX4 | |
| 2014 | Ford | F-150 | FX4 | |
| 2011 | Ford | F-150 | King Ranch | |
| 2012 | Ford | F-150 | King Ranch | |
| 2013 | Ford | F-150 | King Ranch | |
| 2014 | Ford | F-150 | King Ranch | |
| 2011 | Ford | F-150 | Lariat | |
| 2012 | Ford | F-150 | Lariat | |
| 2013 | Ford | F-150 | Lariat | |
| 2014 | Ford | F-150 | Lariat | |
| 2011 | Ford | F-150 | Platinum | |
| 2012 | Ford | F-150 | Platinum | |
| 2013 | Ford | F-150 | Platinum | |
| 2014 | Ford | F-150 | Platinum | |
| 2011 | Ford | F-150 | STX | |
| 2012 | Ford | F-150 | STX | |
| 2013 | Ford | F-150 | STX | |
| 2014 | Ford | F-150 | STX | |
| 2011 | Ford | F-150 | XL | |
| 2012 | Ford | F-150 | XL | |
| 2013 | Ford | F-150 | XL | |
| 2014 | Ford | F-150 | XL | |
| 2011 | Ford | F-150 | XLT | |
| 2012 | Ford | F-150 | XLT | |
| 2013 | Ford | F-150 | XLT | |
| 2014 | Ford | F-150 | XLT |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

