Flowmaster 817478 Cat-Back System 409S for 2009-2013 Ford F-150

Flowmaster 817478 Cat-back System 409S - Dual Rear/Side Exit - Force II - Moderate Sound

For the person who is looking for a complete Cat-back dual exhaust system with an quieter tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. This Force II system delivers a moderate exterior tone and mild interior tone, and is suited to customers looking for efficiency improvements without a lot of noise. 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.

Features:

• Mandrel bent 16 gauge 409 stainless tubing
• Moderate exterior exhaust tone
• Includes hangers and hardware for easy installation
• Dyno tuned for maximum performance
• Premium Flowmaster quality

Product Specification:

• 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: Super 50 Series
• Outlet diameter (inches): 2.50
• Single/Dual: Dual
• Sound level: Moderate Sound
• System type: Cat-back System
• Tip diameter (inches): 3.00
• Tip quantity: 2
• Tubing diameter (inches): 3.00

Fitments:

• 2011-2014 Ford F-150 FX2 V8, 5.0L
• 2009-2010 Ford F-150 FX4 V8, 5.4L
• 2011-2014 Ford F-150 FX4 V8, 5.0L
• 2010 Ford F-150 Harley-Davidson Edition V8, 5.4L
• 2009-2010 Ford F-150 King Ranch V8, 5.4L
• 2011-2014 Ford F-150 King Ranch V8, 5.0L
• 2009-2010 Ford F-150 Lariat V8, 5.4L
• 2011-2014 Ford F-150 Lariat V8, 5.0L
• 2009-2010 Ford F-150 Platinum V8, 5.4L
• 2011-2014 Ford F-150 Platinum V8, 5.0L
• 2009-2010 Ford F-150 STX V8, 4.6L
• 2011-2014 Ford F-150 STX V8, 5.0L
• 2009-2010 Ford F-150 XL V8, 4.6L
• 2011-2014 Ford F-150 XL V8, 5.0L
• 2009-2010 Ford F-150 XL V8, 5.4L
• 2011-2014 Ford F-150 XLT V8, 5.0L
• 2009-2010 Ford F-150 XLT V8, 4.6L
• 2009-2010 Ford F-150 XLT V8, 5.4L

Note: 2009 to 2014 Ford F-150 with a 4.6L or 5.0L or 5.4L engine, fits 2 and 4 wheel drive and all wheelbases.