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Flowmaster 817505 - Flowmaster Force II Exhaust Systems - Truck/SUV

Flowmaster 817505 - Flowmaster Force II Exhaust Systems - Truck/SUV

Flowmaster#389-817505

Force II Cat-Back Exhaust System
  • 2008-13 Ford F-250 6.2/6.8L V8
  • 3" Tubing, 3.5" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel

    Flowmaster 817505 - Flowmaster Force II Exhaust Systems - Truck/SUV Details

    Ford F-250/F-350

    Flowmaster introduces its brand new Force II system for 2008-2013 Ford F250 Super Duty trucks with gas engines including the 6.2L V8 and 6.8L V10. This system provides the perfect balance between delivery of increased power, torque and mileage. The fully mandrel bent system consists of a clamp-on adapter that connects after the catalytic converter mounting a Flowmaster 50 Series HD single inlet, dual outlet muffler. The dual tailpipes feature large 3.00-inch tubing that route up and over the rear axle. Outlet extensions are included, so that the installer can choose between a dual-out-the-rear or dual-out-the-side configuration. To finish it off, 3.50-inch diameter polished 304 Stainless steel tips featuring the Flowmaster embossed logos are also included. The system includes all the necessary parts and hardware for a great fitting installation that can easily be done by the do-it-yourselfer. As a Force II system, it will typically produce a moderate exterior tone and a mild interior sound level. Constructed in durable 409S stainless steel, the system is covered by Flowmaster's Limited Lifetime warranty.

    Key Features:

  • Stainless Steel Construction
  • Large 3" Dual Tailpipes
  • Choice of Side or Rear Tailpipe Exit
  • Limited Lifetime Warranty
  • Dyno Tuned For Maximum Performance

  • Flowmaster 817505 - Flowmaster Force II Exhaust Systems - Truck/SUV

    Flowmaster Cat-Back Exhaust Systems are designed with the latest technology to provide the best possible performance from a Flowmaster Muffler. They improve acceleration, passing power, and fuel mileage. Every cat-back exhaust is individually engineered and dyno-tested for each application. All tubing is mandrel bent for the best possible exhaust gas flow and fabricated from 409S stainless or aluminized steel for corrosion resistance. Made in the USA.

    Wanna let folks know you've got a Flowmaster system under your vehicle when you open it up, but don't want a lot of interior resonance? Flowmaster's Force II systems are designed to provide plenty of "Flowmaster Sound" under acceleration, but lower levels while cruising.

    Dual Rear Exit Exhaust Systems (DOR)
    The Flowmaster DOR systems are designed for the person who wants that custom look of a dual exhaust on a late model vehicle that came with a factory single exhaust. These cat back systems feature mandrel bent 16 gauge tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tips for that aggressive look and sound of a dual exhaust system.

    Dual Side Exit Exhaust Systems (DOS)
    The Flowmaster DOS systems are designed for the person who wants that custom look of a dual exhaust on a late model vehicle that came with a factory single exhaust. These systems feature mandrel bent 16 gauge tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tips for that aggressive look and sound of a dual exhaust system. Recommended for towing applications.

    Single Side Exit Exhaust Systems (SOS)
    The Flowmaster SOS system is for the person who wants a subdued, but custom look, with all the benefits of a Flowmaster exhaust system. These cat back systems feature mandrel bent 16 gauge tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tip exiting in the factory location out the side behind the rear tire of the vehicle.

    Single Rear Exit Exhaust Systems (SOR)
    The Flowmaster SOR system is for the person who wants a subdued but custom look, with all the benefits of a Flowmaster exhaust system. These systems feature mandrel bent 16 gauge tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tip exiting in the factory location either under the bumper, or through the valance at the rear of the vehicle.

    Muscle Truck Exhaust Systems (DOSS)
    The Flowmaster DOSS systems are designed to give your late model truck the custom look of a NASCAR race truck. These ''Muscle Truck'' systems feature mandrel bent 16 gauge tubing custom bent to fit your vehicle, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tips exiting in front of the rear wheel for that aggressive look and sound of a dual exhaust race vehicle.

    Flowmaster 389-817505

    Inlet Size (in.)
    3
    Outlet Size (in.)
    3
    Material
    Stainless Steel
    Exit Position
    Dual Side
    Exit Position
    Dual Rear
    Exhaust Type
    Single
    Exit Style
    Straight
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