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Flowmaster American Thunder Exhaust Systems - Truck/SUV


Flowmaster
Flowmaster American Thunder Exhaust Systems - Truck/SUV

Product images may differ from actual product appearance.

These systems are designed with the latest technology to provide the best possible performance from a Flowmaster muffler. Flowmaster's systems will both improve acceleration and passing power, as well as increase fuel mileage. Every Flowmaster system is individually engineered and dyno-tested for each application. All tubing is mandrel bent for the best possible exhaust gas flow, and choose from fabricated 409S stainless steel or aluminized steel tubing for corrosion resistance. Made in USA.

Bolt this system on and let people know you've arrived. American Thunder by Flowmaster will deliver the aggressive tone you want and the performance you demand from Flowmaster. Each Flowmaster exhaust system comes with Performance Flowmaster Muffler(s), all pipes with hangers attached, clamps and mounting hardware and detailed installation instructions.

Dual Rear Exit Exhaust Systems (DOR)
The 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 systems feature mandrel bent 16 gauge tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, and hangers for that aggressive sound of a dual exhaust system.

Dual Side Exit Exhaust Systems (DOS)
The 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 SOS 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 out the side behind the rear tire of the vehicle.

Single Rear Exit Exhaust Systems (SOR)
The 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 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.

JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.


22 Products
Dodge
Flowmaster 17171 -
389-17171
American Thunder Cat-Back Exhaust System
  • 1994-2001 Dodge Ram 1500 5.2L/5.9L
  • 2.5" Tubing
  • Tips Not Included
  • Dual Rear Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $431.97
    Ships
    Flowmaster 17398 -
    389-17398
    American Thunder Cat-Back Exhaust System
  • 2004-05 Dodge Ram 1500 5.7L Hemi
    (140" Wheel Base)
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Same Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $369.97
    Ships
    Flowmaster 17402 -
    389-17402
    American Thunder Cat-Back Exhaust System
  • 2003-07 Dodge Ram HO 5.9L Turbo Diesel
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $446.00
    Order Today Ships 02/25/16
    Flowmaster 17424 -
    389-17424
    American Thunder Cat-Back Exhaust System
  • 2006-08 Dodge Ram 1500 4.7L
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $480.97
    Ships
    Flowmaster 17429 -
    389-17429
    American Thunder Cat-Back Exhaust System
  • 1994-2001 Dodge Ram 1500 5.2L/5.9L
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $496.97
    Ships
    Flowmaster 817513 -
    389-817513
    American Thunder Cat-Back Exhaust System
  • 2004-05 Dodge Ram 1500 5.7L Hemi
  • 3" Tubing
  • 3" Polished SS Tips
  • Single Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $490.97
    Ships
    Flowmaster 817568 -
    389-817568
    American Thunder Axle-Back Exhaust System
  • 2009-15 Dodge Ram 1500 5.7L
  • Muffler Replacement
  • 3" Inlet Pipe
  • Dual Rear Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $376.97
    Ships
    Ford
    Flowmaster 17367 -
    389-17367
    American Thunder Cat-Back Exhaust System
  • 1999-2004 Ford Lightning 5.4L Supercharged
  • 2.5" Tubing
  • 4" Polished SS Tips
  • Dual Same Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $431.97
    Ships
    GM
    Flowmaster 17162 -
    389-17162
    American Thunder Cat-Back Exhaust System
  • 1992-95 GM Blazer/Jimmy 5.7L
  • 3" Tubing
  • Tips Not Included
  • Single Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $320.97
    Ships
    Flowmaster 17224 -
    389-17224
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra HD 5.7L/7.4L
  • 3" Tubing
  • Tips Not Included
  • Single Side Exit
  • 50 Series Big Block Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $361.97
    Ships
    Flowmaster 17287 -
    389-17287
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra 5.7L (Ext Cab)
  • 3" Tubing
  • Tips Not Included
  • Single Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $420.97
    Ships
    Flowmaster 17325 -
    389-17325
    American Thunder Cat-Back Exhaust System
  • 1999-2002 Silverado/Sierra 3/4-Ton 6.0L (Not HD)
  • 3.5" Tubing
  • 4" Polished SS Tips
  • Single Side Exit
  • 50 Series Big Block Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $366.97
    Ships
    Flowmaster 17328 -
    389-17328
    American Thunder Cat-Back Exhaust System
  • 2001-04 GM Silverado/Sierra HD 6.0L/8.1L
  • 3.5" Tubing
  • 4" Polished SS Tips
  • Single Side Exit
  • 50 Series Big Block Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $435.97
    Ships
    Flowmaster 17350 -
    389-17350
    American Thunder Cat-Back Exhaust System
  • 2001-03 GM Silverado/Sierra 6.0L (Crew Cab)
  • 3.5" Tubing
  • 4" Polished SS Tips
  • Single Side Exit
  • Super 50 Series Big Block Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $450.97
    Ships
    Flowmaster 17392 -
    389-17392
    American Thunder Cat-Back Exhaust System
  • 1999-2006 GM Silverado/Sierra 4.8L/5.3L (Std Cab)
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Same Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $430.97
    Ships
    Flowmaster 17395 -
    389-17395
    American Thunder Cat-Back Exhaust System
  • 1999-2005 GM Silverado/Sierra 4.8L/5.3L (Ext Cab)
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Same Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $437.97
    Ships
    Flowmaster 17473 -
    389-17473
    American Thunder Cat-Back Exhaust System
  • 1993-95 GM Silverado/Sierra 5.0L/5.7L (Ext Cab)
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $485.97
    Ships
    Jeep
    Flowmaster 17142 -
    389-17142
    American Thunder Cat-Back Exhaust System
  • 1993-95 Jeep Grand Cherokee 5.2L V8
  • 2.5" Tubing
  • Tips Not Included
  • Single Rear Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $280.97
    Ships
    Flowmaster 817557 -
    389-817557
    American Thunder Cat-Back Exhaust System
  • 1993-97 Jeep Grand Cherokee 4.0L/5.2L
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Single Rear Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $461.72
    Order Today Ships 02/25/16
    Flowmaster 817674 -
    389-817674
    American Thunder Cat-Back Exhaust System
  • 2007-15 Wrangler 2/4-Door 3.6L/3.8L
  • 2.5" Tubing
  • 3" Polished SS Tips
  • Single Rear Exit
  • Super HP-2 Muffler
  • 409S Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $430.97
    Ships
    Toyota
    Flowmaster 817519 -
    389-817519
    American Thunder Cat-Back Exhaust System
  • 2000-04 Tacoma 2.7L/3.4L (Ext/Crew Cab)
  • 2.5" Tubing
  • 3.5" Polished SS Tip
  • Single Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $475.97
    Ships
    Flowmaster 17432 -
    389-17432
    American Thunder Cat-Back Exhaust System
  • 2005-12 Tacoma 4.0L V6 (Exc. Std Cab/X-Runner)
  • 2.5" Tubing
  • 3" Polished SS Tip
  • Dual Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $475.97
    Ships

    22 Products