For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides, DOR/S systems are the perfect choice. This system includes exit pipes for both dual out rear and dual out side configurations so that you can choose the one that fits your style. Force II systems deliver a moderate 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, this system includes all necessary parts and hardware for easy installation.
? Mandrel bent 16 gauge 409 stainless tubing
? Mild to moderate exterior exhaust tone
? Includes hangers and hardware for easy installation
? Connects after factory catalytic converter
? Dyno tuned for maximum performance
? Premium Flowmaster quality
| Product Attributes |
| 2WD/4WD |
2WD/4WD |
Exhaust series |
Force II |
| Exit position |
Dual Rear/Side Exit |
Heat shield |
None |
| Inlet diameter (inches) |
3.00 |
Material |
Stainless Steel |
| Muffler part number |
Kit Only |
Muffler quantity |
1 |
| Muffler series |
Pro Series |
Outlet diameter (inches) |
2.50 |
| Single dual |
Dual |
Sound level |
Mild/Moderate Sound |
| System type |
Cat-back System |
Tip diameter (inches) |
3.00 |
| Tip quantity |
2 |
Tubing diameter (inches) |
2.50 |
Notes
Click Here For Dyno PDF
WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov
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| Part # |
Description |
Price |
|
| FLM-817539 |
FlowMaster 817539 Force II Stainless Cat-Back Exhaust 2011-2013 Ford F-150 3.5 EcoBoost |
$934.55 |
Add to Cart |
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Fits These Applications:
| Year |
Make |
Model |
SubModel |
Engine |
Transmission |
Drive |
| 2014 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2014 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 EcoBoost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 EcoBoost |
|
4WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 EcoBoost |
|
2WD |
| 2014 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 EcoBoost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2013 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2012 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- Reg Cab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- Reg Cab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCab 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCab 8-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCrew 5.5-ft Bed |
3.5 Ecoboost |
|
4WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
2WD |
| 2011 |
Ford Truck/SUV |
F150 |
- SuperCrew 6.5-ft Bed |
3.5 Ecoboost |
|
4WD |