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Flowmaster's Force II Cat-back exhaust system for the 2015-2019 Ford F-150 is perfect for the person looking for a mild exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt on 409S stainless steel system for the 2.7L, 3.5L EcoBoost V6, 3.5L TiVCT V6 and 5.0L V8 engines features 3.00in mandrel bent tubing that flows into a 70 Series muffler and then exits into a 3.00in tailpipe. The system is finished off with a 4.00in double walled stainless steel tip. This system fits all cab and bed configurations except Standard Cab/Short Bed models. 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.
Catalytic Converter Included | No |
Color | Black Muffler; Natural Tubing |
Exhaust Series | Force II |
Exhaust Type | Single |
Exit Position | Single Side |
Heat Shield Attached | No |
Inlet Diameter | 3.000 in. |
Inlet Inside Diameter | 3.000 in. |
Material | 409S Stainless Steel |
Mount Type | Flanged |
Muffler Count | 1 |
Muffler Series | 70 Series |
Muffler Type | Welded Baffle |
Outlet Diameter | 3.000 in. |
Outlet Outside Diameter | 3.000 in. |
Shape | Oval |
Single or Dual | Single |
Sound Level | Mild/Moderate |
System Type | Cat Back |
Tip Cut | Angle |
Tip Diameter | 4.000 in. |
Tip Finish | Polished |
Tip Length | 13.000 in. |
Tip Logo | Embossed |
Tip Material | 304 Stainless Steel |
Tip Quantity | 1 |
Tip Shape | Round |
Title | Flowmaster 817727 Cat-back 409S - Force II Kit - SOS - Mild/Mod Sound |
Tubing Diameter | 3.000 in. |
Tubing Material | Stainless Steel |
*Some manufacturer restrictions apply.
Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.
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