Flowmaster 817567 American Thunder Exhaust Kit, 2009-14 F-150
- This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides, SOS (Single out side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive tone and are suited to the enthusiast who wants their performance to be heard. 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.
- Stainless Steel Construction
- Dyno proven performance gains
- Patented Delta Flow technology
- Lifetime limited warranty
Application2009-2010 Ford F-150 330 CID/5.4L V8
2009-2010 Ford F-150 4.6L V8
2011-2014 Ford F-150 302 CID/5.0L V8
NotesFits 2009 to 2014 Ford F-150 truck with a 4.6L or 5.0L or 5.4L V8 engine, fits all wheelbases. Also fits 2010 SVT Raptor.
More Like This
Flowmaster 817551 American Thunder Exhaust Kit, 2010-14 F-150
Flowmaster 817328 American Thunder Exhaust Kit, 2001-04 GM Truck
Flowmaster 817509 Force II Exhaust Kit, 2009-14 Ford F-150
Flowmaster 817533 American Thunder Exhaust Kit, 2004-2015 Titan
Flowmaster 817451 Force II Exhaust Kit, 2011-17 GM Trucks
Flowmaster 817446 Force II Exhaust Kit, 2008-10 F-250/350
Flowmaster 817603 Force II Exhaust Kit, 2011-17 GM 1500 Trucks
Flowmaster 817626 Force II Exhaust Kit, 2011-13 Cadillac Escalade
Flowmaster 817513 American Thunder Exhaust Kit, 2004-05 Ram 1500
Flowmaster 817403 Force II Exhaust Kit, 2004-08 Ford/Lincoln
Q & A
Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.