Flowmaster Force II Single Exhaust System; Side Exit (15-20 5.0L F-150)
$858.95

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Description
Unmistakable sound. The Force II Cat-Back exhaust system will be sure to give you the powerful sound you are looking for out of your F-150. The muffler is sure to enhance your sound to just the right levels. The low rumble produced by this product is perfect for the person who wants more noise out of their exhaust system, but doesn’t want to wake the entire neighborhood.Increased power. The mandrel bent tubing of this system makes sure the air will flow through your new system and give you…
10 reviews for Flowmaster Force II Single Exhaust System; Side Exit (15-20 5.0L F-150)
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Dieselsteve –
I have ran Flowmaster Exhaust parts and systems on mild to wild and have always been pleased. This system is no exception, well designed and easy to install. Went on our long bed work truck, nice tone but not loud. Nice mellow note. American Trucks got to us fast with a reasonable price.
VilFan72 –
The product was just as advertised. Mild sound, doesn’t wake the neighborhood up. Nice clean sound!
Duracell –
Sounds great, but it does not fit up well. I followed the instructions to a T. The included clamps all fit with the exception of the one with the hanger welded to it, it was far too small. Thank goodness for the extra clamp otherwise this would be useless. Even if that clamp did fit properly the hanger is essentially useless, as no matter how you put it the weight is still on the factory pipe coming out of the cats. All in all I’m happy with it, but I expect better engineering from Flowmaster.
Joe4bama –
Sounds great and not to obnoxious. One of my favorite mods. Highly recommend.
Rparmer –
Love the sound and the look easy install great product
DanielC9988 –
Very easy to install. Sound is just what I wanted. Very mild at idle, decent rumble on acceleration.
CBR –
I installed this system, replacing the stock system that had a muffler replacement kit installed. The installation was straight forward, with only two minor issues related to the hangers. The replacement hanger ahead of the muffler was out-of-round from the welding, making it a two-person item to install. The second issue was the rod on the rear hanger had to be trimmed slightly to fit over the factory hanger. Regarding sound level, it is louder and deeper than stock. About the same loudness as the modified system I had installed with a slightly deeper tone. When accelerating, it does not get much louder than at idle. Overall it is what I was wanting, and definitely should not annoy the neighbors. The tip tucks under the truck nicely with only about 2″ extending beyond the fender looking much better than stock. With a helper, it took about 2 hours to install, a large part of that time being the out-of-round clamp.
Caa –
This was a really easy install. I have a friend with a lift so it was super easy. Sounds great and just what I was looking for. Good rumble but not so loud I wake the people next door.
JoeyK86 –
This was absolutely the sound I was looking for! This was the 3rd Flowmaster set I had on a vehicle and knew the sound and quality wouldn’t disappoint! Install took about 1.5 hours and the only reason why it took that long was because of this one clamp giving me trouble. It is louder than I expected but still isn’t loud enough to be obnoxious! Highly recommend this set!
SeanG. –
If you care about your neighbors and don’t want to be droned out on longer road trips, this is your exhaust. Nice rumble at cruising and highway speeds and the cold starts are just aggressive enough without waking up the neighbors. Just what I was looking for.