Flowmaster 817417 American Thunder Exhaust Kit,04-08 Ford/Lincoln
04-08 Ford F-150, 2004 Ford F-150 Heritage, 06-08 Lincoln Mark LT, 2.5" Tube O.D.
- This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
For the person who is looking for a complete Cat-back dual exhaust system with a moderate to aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior sound level, and are suited to customers looking for efficiency improvements with a sound that will let people know you're coming. 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.
- Mandrel bent 16 gauge stainless steel tubing
- Moderate Sound exterior exhaust tone
- Includes hangers and hardware for easy installation
- Dyno tuned for maximum performance
Application2004-2008 Ford F-150 330 CID/5.4L V8
2004-2008 Ford F-150 4.6L V8
2006-2008 Lincoln Mark LT 330 CID/5.4L V8
2004 Ford F-150 Heritage 330 CID/5.4L V8
2004 Ford F-150 Heritage 4.6L V8
NotesFits 2004 to 2008 Ford F-150 and Lincoln Mark LT truck with a 4.6L or 5.4L engine, fits 2 and 4 wheel drive models and all wheelbases.
More Like This
Flowmaster 17417 American Thunder Exhaust Kit, 04-08 Ford/Lincoln
Flowmaster 817418 Force II Exhaust Kit, 2004-08 Ford/Lincoln
Flowmaster 17418 Force II Exhaust Kit, 04-08 Ford/Lincoln
Flowmaster 817403 Force II Exhaust Kit, 2004-08 Ford/Lincoln
Flowmaster 17403 Force II Exhaust Kit, 2004-08 Ford/Lincoln
Flowmaster 817696 Outlaw Exhaust Kit, 2004-08 Ford F-150
JBA PerFormance Exhaust 40-2526 SS Exhaust System, 04-10 F-150
Flowmaster 15937 3 Inch U-Fit Universal Dual Exhaust Kit
Flowmaster 15935 2-1/4 Inch U-Fit Universal Dual Exhaust Kit
Flowmaster 15936 2-1/2 Inch U-Fit Universal Dual Exhaust Kit
Q & A
Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.
Tim gives a little bit of history on the Ford Y Block and shows some of the parts we have to offer.
Some basic info on the various exhaust options carried by Speedway Motors.
Information on how to pick the proper header for your project.
Product guru Jeff K. doesn't just limit his revival tendencies to those of the four wheeled variety. He also likes to leave his mark on motorcycles, giving new life to tired old two-wheelers. Follow along as he tackles a 2004 Kawasaki Vulcan.
If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.