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Supplier details checked 2026-09-23 · Test catalog
2009-2014 Ford F-150 with 4.6L, 5.0L or 5.4L engine. - Moderate to mild sound
Flowmaster Force II Cat-back Exhaust System
Large 3.50-inch Polished 304 Stainless Steel Tip
Super 50 Series Performance Muffler
Uses the Factory Hanger Locations
All Stainless Steel Construction
Mild Exterior Performance Tone
Lifetime Limited Warranty
Minimal Interior Drone
Delta Flow Technology
Mandrel-bent Tubing
Flowmaster Quality
Fits 2009-2014 Ford F-150 with 4.6L, 5.0L or 5.4L engine. Fits 2/4 wheel drive and all wheelbases.
Flowmaster 09-14 Ford F150 Force II Cat-Back Exhaust System
0914 FORD F150 FII SOS 409S
SYS 09-14 FORD F150
Our Force II® cat-back single exhaust system for 2009-2014 Ford F-150 trucks is perfect for the person looking for a moderate exterior sound level with a mild interior tone with all of the performance benefits that you would expect from Flowmaster®. This bolt-on emissions legal system fits trucks with the 4.6L, 5.0L and 5.4L engines and features all stainless steel mandrel-bent construction, a Super 50™ Series muffler exiting into a large single 3.00-inch mandrel-bent tailpipe for maximum performance and sound and is finished off with a large 3.50-inch polished stainless steel tip and is covered by our Lifetime Limited Warranty. 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 you can do at home. Note: Fits 2/4 wheel drive and all wheelbases.
SYS 09-14 FO
