Flowmaster FlowFX Extreme Single Exhaust System; Turn Down (15-20 5.0L F-150)

10 customer reviews
SKU: 084DC1A5
In Stock

$398.95

In Stock
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Description

Deep, Aggressive Exhaust Sound. Unlike other standard exhaust systems, this Flowmaster FlowFX Extreme Single Exhaust System; Turn Down offers a more unique tone for your Ford F-150. Thanks to its 409S stainless steel FlowFX Series muffler, this new exhaust system can let out a deep, aggressive sound that complements your truck’s performance.Increases Performance. This exhaust system also increases your truck’s horsepower and torque. Flowmaster indicated max dyno gains of 18 horsepower and 9…

10 reviews for Flowmaster FlowFX Extreme Single Exhaust System; Turn Down (15-20 5.0L F-150)

  1. AndySalzman

    Lubed the bolts and hangers day before install. Easy day. Took about an hour and a half. Little louder than expected, but I also have S&B intake, which already made my stock exhaust louder than factory. Good deep rumble at idle; smooths out when at higher RPM.

  2. ShawnG1

    Sounds deep and throaty. No back fire or cackle that the loud pipes produce on decel or full throttle. Very mild sound but deep. Very happy with the sound.

  3. Blk150gb

    Feels like the truck breathes better and definitely sounds better

  4. Saucerpilot142

    Awesome pipe easy to install minor cutting depending on your cab configuration and the sound is amazing. No drone at all actually very quiet until you put your foot in it then it sounds great

  5. JoesF150truck

    So if you’re reading this you want more exhaust sound from your F-150! So, FYI it’s probably the loud you’re looking for. It won’t wake your neighbors unless you want to wake them! You can definitely hear it in the cab however you can carry on a conversation and hear your radio or GPS without having to turn up the volume to max. Has some highway drone depending on your RPM and throttle. For me personally I hoped it would have been a notch or two lower on the overall loudness, but the exhaust note makes up for it. I am overall pleased with the purchase but again I feel as it is louder than advertised or one might expect so hence 4 out of 5 stars.

  6. Leviticus

    Nice sound but a little louder than I expected. The turn down style is loud in the cab but not too loud that you can’t have a normal conversation. Still enjoy the product. Easy install!

  7. Jimmy7694

    This exhaust was super easy to swap out, and for the money you can’t go wrong with a nice sound. It only took about an hour and a half start to finish.

  8. micah80

    sounds good on the outside, quite a bit of drone inside and also felt a loss of power over stock

  9. Locotaco79

    Had this in my cart for a month before I bought it. Be smarter than me and buy it now. Installing this was so easy, didn’t even have it on a lift or jack stands. Two bolts at the flange, a bolt on the rear hanger and the old exhaust fell off. New one was on in no time. Total install time was maybe 45 minutes, and that was in the dark. What really shocked me was the sound! Super deep rumble…videos don’t do it justice! Changed the whole feel of the truck. Should have been this way to begin with…..100%. 2016 F150 5.0

  10. ShootDang

    Wife loves the sound, I’m no the fence… If you like load and throaty this will do the trick and it does sound good when you’re polishing the floorboard with your accelerator. However running down the interstate it gets a little excessive, even with the ten speed. Below 2k it’s pretty tolerable but north of that for extend periods and it makes me wanna choke it off. So pick your poison!

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