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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.



93 Products Page: 1 2 3 4 ... |  Next Results per Page:
Dodge Trucks

389-17387
American Thunder Cat-Back Exhaust System
  • 2003 Dodge Ram 1/2-Ton 5.7L Hemi
    (140'' Wheel Base)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Same Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
    More info on Flowmaster 17387

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 17387
  • $409.99
    Order Today Ships 04/21/14

    389-817397
    American Thunder Cat-Back Exhaust System
  • 2004-05 Dodge Ram 1500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817397

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 817397
  • $634.99
    Order Today Ships 04/21/14

    389-817398
    American Thunder Cat-Back Exhaust System
  • 2004-05 Dodge Ram 1500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Same Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817398

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817398 MPG Installation Instructions for Flowmaster 817398
  • $403.03
    Order Today Ships 04/21/14

    389-817400
    American Thunder Cat-Back Exhaust System
  • 2004-07 Dodge Durango 4.7L/5.7L V8
  • 2007 Chrysler Aspen 4.7L/5.7L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear Same Side Exit
  • 70 Series Big Block Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817400

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817400 MPG
  • $502.02
    Ships

    389-817423
    American Thunder Cat-Back Exhaust System
  • 2006-08 Dodge Ram 1500 5.7L Hemi
    (Except Mega Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817423

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817423 MPG Installation Instructions for Flowmaster 817423
  • $631.09
    Order Today Ships 04/28/14

    389-817424
    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
  • 409S Stainless Steel
    More info on Flowmaster 817424

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 817424
  • $549.99
    Order Today Ships 04/21/14

    389-817429
    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
  • 409S Stainless Steel
    More info on Flowmaster 817429

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 817429
  • $639.99
    Ships

    389-817438
    American Thunder Cat-Back Exhaust System
  • 2003-08 Dodge Ram 2500/3500 5.7L
  • 2005-08 Dodge Ram 1500 Mega Cab
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817438

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817438 MPG Installation Instructions for Flowmaster 817438
  • $603.17
    Order Today Ships 04/21/14

    389-817476
    American Thunder Cat-Back Exhaust System
  • 2002-05 Dodge Ram 1500 4.7L/5.9L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817476

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817476 MPG Installation Instructions for Flowmaster 817476
  • $594.95
    Ships

    389-817490
    American Thunder Cat-Back Exhaust System
  • 2009-13 Dodge Ram 1500 4.7L/5.7L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817490

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817490 MPG Installation Instructions for Flowmaster 817490
  • $629.99
    Ships

    389-817507
    American Thunder Cat-Back Exhaust System
  • 2003-11 Dodge Ram 2500/3500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817507

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817507 MPG Installation Instructions for Flowmaster 817507
  • $616.15
    Ships

    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
    More info on Flowmaster 817513

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817513 MPG Installation Instructions for Flowmaster 817513
  • $454.55
    Ships

    389-817647
    American Thunder Cat-Back Exhaust System
  • 2013 Dodge Ram 2500/3500 5.7L Hemi V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817647

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG
  • $599.99
    Ships
    Dodge

    389-17171
    American Thunder Cat-Back Exhaust System
  • 1994-2001 Dodge Ram 1500 5.2L/5.9L
  • 2.5" Tubing, No Tips
  • Dual Rear Exit
  • Super 50 Series Muffler
  • Aluminized Steel
    More info on Flowmaster 17171

    Fits Applications
    $9.99
    MPG Installation Instructions for Flowmaster 17171
  • $399.99
    Ships

    389-17375
    American Thunder Cat-Back Exhaust System
  • 2003 Dodge Ram 1500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
    More info on Flowmaster 17375

    Fits Applications
    $9.99
    MPG Installation Instructions for Flowmaster 17375
  • $540.99
    Order Today Ships 04/21/14

    389-17397
    American Thunder Cat-Back Exhaust System
  • 2004-05 Dodge Ram 1500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
    More info on Flowmaster 17397

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 17397
  • $507.32
    Ships

    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
    More info on Flowmaster 17398

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 17398 MPG Installation Instructions for Flowmaster 17398
  • $322.08
    Order Today Ships 04/21/14

    389-17400
    American Thunder Cat-Back Exhaust System
  • 2004-07 Dodge Durango 4.7/5.7L V8
  • 2007 Chrysler Aspen 4.7/5.7L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear Same Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
    More info on Flowmaster 17400

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 17400 MPG Installation Instructions for Flowmaster 17400
  • $401.19
    Order Today Ships 04/21/14

    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
    More info on Flowmaster 17402

    Fits Applications
    $9.99
    MPG Installation Instructions for Flowmaster 17402
  • $424.99
    Order Today Ships 04/21/14

    389-17415
    American Thunder Cat-Back Exhaust System
  • 2005-08 Dodge Dakota V6/V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
    More info on Flowmaster 17415

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 17415
  • $477.99
    Order Today Ships 04/21/14

    389-17423
    American Thunder Cat-Back Exhaust System
  • 2006-08 Dodge Ram 1500 5.7L Hemi
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
    More info on Flowmaster 17423

    Fits Applications
    $9.99
    Dyno Chart for Flowmaster 17423 MPG Installation Instructions for Flowmaster 17423
  • $512.99
    Ships

    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
    More info on Flowmaster 17424

    Fits Applications
    $9.99
    Dyno Chart for Flowmaster 17424 MPG Installation Instructions for Flowmaster 17424
  • $444.99
    Order Today Ships 04/28/14

    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
    More info on Flowmaster 17429

    Fits Applications
    $9.99
    MPG Installation Instructions for Flowmaster 17429
  • $459.99
    Ships

    389-17438
    American Thunder Cat-Back Exhaust System
  • 2003-08 Dodge Ram 2500/3500 5.7L
  • 2005-08 Dodge Ram 1500 Mega Cab
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
    More info on Flowmaster 17438

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 17438 MPG Installation Instructions for Flowmaster 17438
  • $482.30
    Order Today Ships 04/21/14

    389-17476
    American Thunder Cat-Back Exhaust System
  • 2002-05 Dodge Ram 1500 4.7L/5.9L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
    More info on Flowmaster 17476

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 17476 MPG Installation Instructions for Flowmaster 17476
  • $472.12
    Ships

    389-817477
    American Thunder Cat-Back Exhaust System
  • 2009-13 Dodge Ram 1500 5.7L
  • 3" Tubing, 4" Polished SS Tips
  • Dual Rear Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817477

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817477 MPG Installation Instructions for Flowmaster 817477
  • $690.94
    Ships

    389-817564
    American Thunder Cat-Back Exhaust System
  • 2011-13 Dodge Durango R/T 5.7L V8
  • 2.5" Tubing, 4" Polished SS Tips
  • Dual Rear Exit
  • 60 Series Delta Flow Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817564

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Dyno Chart for Flowmaster 817564 Installation Instructions for Flowmaster 817564
  • $859.00
    Order Today Ships 04/21/14

    389-817568
    American Thunder Axle-Back Exhaust System
  • 2009-13 Dodge Ram 1500 5.7L
  • Muffler Replacement, 3" Inlet Pipe
  • Dual Rear Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817568

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Dyno Chart for Flowmaster 817568 Installation Instructions for Flowmaster 817568
  • $349.00
    Ships
    Ford Trucks

    389-817417
    American Thunder Cat-Back Exhaust System
  • 2004-08 Ford F-150/Lincoln Mark LT Pickup 4.6L/5.4L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817417

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Flowmaster 817417 MPG Installation Instructions for Flowmaster 817417
  • $599.82
    Ships

    389-817471
    American Thunder Cat-Back Exhaust System
  • 1987-96 Ford F-150 4.9LV6/5.8L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
    More info on Flowmaster 817471

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Flowmaster 817471
  • $604.99
    Order Today Ships 04/21/14

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