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Flowmaster Force II Single Exhaust System - Side Exit (15-18 3.5L EcoBoost, Excluding Raptor)

Market Price $716.99 You Save 13% ($94.02)
Starting At

$622.97

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  • Item T527788B
  • MPN# 817727

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    Features & Details

    • Mild Flowmaster 70 Series Sound
    • Durable 409 Stainless Steel Construction
    • 3 in. Mandrel-Bent Tubing
    • 4 in. Polished Stainless Steel Tip
    • Exits Behind the Rear Passenger Tire
    • Simple Bolt-On Installation
    • Made in the USA
    • Fits 2015-2018 3.5L EcoBoost F-150s, Excluding Raptors
    • Not Compatible on Regular Cabs with a 6.5 ft. Bed
    Sound boost. You’ll get an unmistakable Flowmaster sound after installing this kit onto your F-150. The Force II Cat-Master Exhaust system will give you a mild low sound that is perfect for the classic upgrade. You’ll get a moderate growl that will make you feel like you are driving an entirely different truck. The feel and noise you’ll get out of your new system will be sure to impress you and anyone else who hears it.

    Polished power. The noise isn’t all you’ll get out of this great Flowmaster Force II Cat-Back Exhaust system with a single side exit. The way the tubes are bent on this system are meant to give you more power than you thought would be possible. The free flowing system give the air the path to get where it needs to be and give you the power you deserve. You’ll get added torque and performance out of the system.

    Durable construction. Designed with everything in mind, the Flowmaster Force II is made of only the most durable materials. Stainless steel tubing will give strength to this kit and has corrosion resistant properties that will ensure you ever have to replace or fix it. The 70 series muffler is complimented by a huge 4 inch diameter polished stainless steel tip. All of this gives you a stylish and strong look to go with your powerful new sound.

    Direct upgrade means easy installation. This entire system was made to be a complete replacement to your current factory exhaust system. All you have to do is grab some simple hand tools and get to work. No modifications to your truck will be necessary, but you might need to cut down the piping a little depending on the size of your truck cab and bed.

    Application.This Flowmaster Force II Single Side Exit Cat-Back Exhaust System is designed to fit on the 2015 to 2017 F-150's with the 3.5L EcoBoost engine. Not compatible with Regular Cabs with a 6.5 ft. bed and Raptor models.Fitment: 2015 2016 2017

    Fitment: 2015 2016 2017 2018 Details

    What's in the Box
    • (1) Inlet Pipe Assembly
    • (1) Extension Pipe
    • (1) Muffler
    • (1) Tailpipe Assembly
    • (1) Stainless Tip
    • (1) Ring Clamp Hanger
    • (3) 3" Band Clamp
    • (2) 3/8" x 2" Bolt
    • (4) 3/8" Flat Washer
    • (2) 3/8" Nut
    • (2) 3/8" Lock Washer
    Installation Info
    Will it fit my F-150?

    Most Helpful Reviews

    5/5
    Flowmaste cat back r for 16 F150 Eco BlahBlah

    I selected Flowmaster because of their reputation. Installer said the kit fit well and took less than an hour in a pro muffler shop. I can now hear my truck run, but it's not as loud as the Heartthrob ...

    Read More
    Helpful (3)

    5/5
    Great exhaust

    Improves performance along with cold air intake. Good sound.

    Helpful (3)

    Overall Rating 5 out of 5 stars
    Read All 2 Reviews

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    Customer Reviews (2) Write a Review

    Overall Rating 5.0

    out of 5 stars




    • 5/5

      August 09, 2016

      Flowmaste cat back r for 16 F150 Eco BlahBlah

      I selected Flowmaster because of their reputation. Installer said the kit fit well and took less than an hour in a pro muffler shop. I can now hear my truck run, but it's not as loud as the Heartthrob exhaust on my '11 F150. I'm happy.

      RamblinManAZ

      Year: 2016 Submodel: 3.5L V6 EcoBoost FX4

      Helpful (3)

    • 5/5

      July 28, 2016

      Great exhaust

      Improves performance along with cold air intake. Good sound.

      Jim0562

      Year: 2015 Submodel: 3.5L V6 XL

      Helpful (3)

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