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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.


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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
  • $409.99
    Order Today Ships 10/03/14

    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
  • $634.99
    Ships

    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
  • $403.03
    Order Today Ships 10/03/14

    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
  • $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
  • $631.09
    Ships

    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
  • $549.99
    Order Today Ships 10/03/14

    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
  • $639.99
    Ships

    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
  • $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
  • $629.99
    Order Today Ships 10/07/14

    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
  • $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
  • $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
  • $599.95
    Ships

    389-817709
    American Thunder Cat-Back Exhaust System
  • 2014 Dodge Ram 2500 6.4L
  • 3" Tubing, 4" Polished SS Tips
  • Dual Rear/Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $769.00
    Order Today Ships 10/13/14
    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
  • $9.99
    $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
  • $9.99
    $540.99
    Order Today Ships 10/03/14

    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
  • $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
  • $322.08
    Order Today Ships 10/03/14

    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
  • $9.99
    $424.99
    Order Today Ships 10/03/14

    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
  • $477.99
    Order Today Ships 10/03/14

    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
  • $9.99
    $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
  • $9.99
    $444.99
    Ships

    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
  • $9.99
    $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
  • $482.30
    Order Today Ships 10/03/14

    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
  • $472.12
    Order Today Ships 10/07/14

    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
  • $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
  • $859.00
    Order Today Ships 10/03/14

    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
  • $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
  • $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
  • $604.99
    Order Today Ships 10/03/14

    389-817522
    American Thunder Cat-Back Exhaust System
  • 2009-13 Ford F-150 4.6/5.0/5.4L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $624.99
    Ships

    389-817529
    American Thunder Cat-Back Exhaust System
  • 1998-2009 Ford Ranger 3.0L/4.0L V6 (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Single Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $598.00
    Ships

    389-817663
    American Thunder Cat-Back Exhaust System
  • 1998-03 Ford F-150 Pickup 4.6L/5.4L
  • 2.5" Tubing, 3.5" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $589.95
    Ships
    Ford

    389-17159
    American Thunder Cat-Back Exhaust System
  • 1990-94 Ford Ranger 4.0L (Ext Cab)
  • 2.5" Tubing, 4" Polished SS Tips
  • Dual Same Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $264.99
    Order Today Ships 10/03/14

    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
  • $399.99
    Order Today Ships 10/03/14

    389-17417
    American Thunder Cat-Back Exhaust System
  • 2004-08 Ford F-150 4.6L/5.4L
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • $9.99
    $479.34
    Ships

    389-17471
    American Thunder Cat-Back Exhaust System
  • 1987-96 Ford F-150 4.9L V6/5.8L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $471.99
    Order Today Ships 10/03/14

    389-817551
    American Thunder Cat-Back Exhaust System
  • 2011-13 Ford F-150/SVT Raptor 6.2L V8
  • 3.5" Tubing, 4" Polished SS Tips
  • Single Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $589.00
    Order Today Ships 10/03/14

    389-817567
    American Thunder Cat-Back Exhaust System
  • 2009-13 Ford F-150 4.6/5.0/5.4L
  • 3.5" Tubing, 4" Polished SS Tips
  • Single Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $585.00
    Order Today Ships 10/07/14
    GM Trucks

    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
  • $398.99
    Ships

    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
  • $9.99
    $380.76
    Order Today Ships 10/07/14

    389-817328
    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
  • 409S Stainless Steel
  • $501.00
    Ships

    389-817342
    American Thunder Cat-Back Exhaust System
  • 2001-06 GM Suburban/Yukon XL 5.3L
  • 2002-05 Chevy Avalanche 5.3L
  • 2.5" Tubing, 4" Polished SS Tips
  • Dual Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $692.99
    Order Today Ships 10/03/14

    389-817395
    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
  • 409S Stainless Steel
  • $9.99
    $479.99
    Ships

    389-817428
    American Thunder Cat-Back Exhaust System
  • 1999-2007 GM Silverado/Sierra 4.8L/5.3L (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $587.71
    Ships

    389-817435
    American Thunder Cat-Back Exhaust System
  • 1999-2007 GM Silverado/Sierra 4.8L/5.3L (Std Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $645.99
    Order Today Ships 10/03/14

    389-817436
    American Thunder Cat-Back Exhaust System
  • 2004-06 Chevy/GMC 1/2-Ton 4.8/5.3L (Crew Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $592.93
    Order Today Ships 10/03/14

    389-817470
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra 5.7L (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 70 Series Big Block Muffler
  • 409S Stainless Steel
  • $649.99
    Order Today Ships 10/17/14

    389-817473
    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
  • 409S Stainless Steel
  • $545.45
    Order Today Ships 10/03/14

    389-817530
    American Thunder Cat-Back Exhaust System
  • 2003-06 Hummer H2/SUT 6.0L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $749.99
    Order Today Ships 10/13/14

    389-817541
    American Thunder Cat-Back Exhaust System
  • 2011-13 GM Silverado/Sierra 2500HD 6.0L (Crew Cab/Std Bed 6.5 ft)
  • 4" Tubing, 4" Polished SS Tips
  • Dual Out Rear/Dual Out Side Exit
  • 50 Series HD Muffler
  • 409S Stainless Steel
  • $739.00
    Ships

    389-817669
    American Thunder Cat-Back Exhaust System
  • 2014 GM Silverado/Sierra 1500 5.3L V8 (Crew/Double Cab)
  • 2.5" Tubing, 3.5" Polished SS Tips
  • Dual Same Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $679.00
    Order Today Ships 10/13/14

    389-817680
    American Thunder Cat-Back Exhaust System
  • 2009-13 GM Silverado/Sierra 1500 5.3L Flex Fuel V8
    (Crew/Extra Cab)
  • 2.5" Tubing, 3.5" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $689.00
    Ships
    GM

    389-17162
    American Thunder Cat-Back Exhaust System
  • 1992-95 GM Blazer/Jimmy 5.7L
  • 3" Tubing, No Tips
  • Single Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $296.99
    Order Today Ships 10/03/14

    389-17224
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra HD 5.7L/7.4L
  • 3" Tubing, No Tips
  • Single Side Exit
  • 50 Series Big Block Muffler
  • Aluminized Steel
  • $334.99
    Order Today Ships 10/03/14

    389-17287
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra 5.7L (Ext Cab)
  • 3" Tubing, No Tips
  • Single Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
  • $9.99
    $389.99
    Ships

    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
  • $339.99
    Ships

    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
  • $9.99
    $402.99
    Ships

    389-17342
    American Thunder Cat-Back Exhaust System
  • 2001-06 GM Suburban/Yukon XL 5.3L
  • 2002-05 Chevy Avalanche 5.3L
  • 2.5" Tubing, 4" Polished SS Tips
  • Dual Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $549.99
    Order Today Ships 10/03/14

    389-17349
    American Thunder Cat-Back Exhaust System
  • 2001-06 GM Silverado/Sierra HD 6.6L
  • 4" Tubing, 5" Polished SS Tips
  • Single Side Exit
  • 50 Series HD Muffler
  • Aluminized Steel
  • $9.99
    $598.99
    Order Today Ships 10/03/14

    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
  • $416.99
    Ships

    389-17368
    American Thunder Cat-Back Exhaust System
  • 2000-03 GM Tahoe/Yukon 4.8L/5.3L
  • 2.5" Tubing, 2.5" Polished SS Tips
  • Dual Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $539.99
    Order Today Ships 10/03/14

    389-17419
    American Thunder Cat-Back Exhaust System
  • 2004-06 GM Tahoe/Yukon 4.8L/5.3L
  • 3" Tubing, 3" Polished SS Tips
  • Dual Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $466.99
    Order Today Ships 10/03/14

    389-17428
    American Thunder Cat-Back Exhaust System
  • 1999-2006 GM Silverado/Sierra 4.8L/5.3L (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 40 Series Muffler
  • Aluminized Steel
  • $9.99
    $467.25
    Ships

    389-17430
    American Thunder Cat-Back Exhaust System
  • 2007-08 GM Tahoe/Yukon 4.8L/5.3L
  • 3" Tubing, 3" Polished SS Tips
  • Dual Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $480.99
    Order Today Ships 10/03/14

    389-17436
    American Thunder Cat-Back Exhaust System
  • 2004-06 GM Silverado/Sierra 4.8L/5.3L (Crew Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $470.07
    Order Today Ships 10/03/14

    389-17439
    American Thunder Cat-Back Exhaust System
  • 2007-08 GM Silverado/Sierra 4.8L/5.3L (Ext Cab)
  • 3" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $499.99
    Order Today Ships 10/03/14

    389-17468
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra 5.7L (Std Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
  • $489.99
    Order Today Ships 10/03/14

    389-17470
    American Thunder Cat-Back Exhaust System
  • 1996-99 GM Silverado/Sierra 5.7L (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear/Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
  • $489.99
    Ships

    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
  • $434.20
    Ships

    389-17654
    American Thunder Header-Back Exhaust System
  • 1967-72 GM C10/C15 Pickup 1/2-Ton 2WD V8
  • 2.5" Tubing, No Tips
  • Dual Out Rear, Dual Out Side Exit
  • Super 44 Series Mufflers
  • Aluminized Steel
  • $489.95
    Ships

    389-17654K
    C10 Exhaust System Kit
    Includes:
  • American Thunder Header-Back Exhaust System
  • Manifold Downpipe Kit
  • Exhaust Manifold Kit (Right Side)
  • Exhaust Manifold Kit (Left Side)
  • $693.89
    Order Today Ships 10/17/14

    389-817643
    American Thunder Downpipe-Back Exhaust System
  • 2001-07 Silveradi/Sierra 2500HD/3500HD 6.6L Duramax Diesel
  • 4" Tubing, 5" Polished SS Tips
  • Dual Rear Exit
  • Power Chamber Muffler (New Special Build)
  • 409S Stainless Steel
  • $799.90
    Ships
    Jeep

    389-17142
    American Thunder Cat-Back Exhaust System
  • 1993-95 Jeep Grand Cherokee 5.2L V8
  • 2.5" Tubing, No Tips
  • Single Rear Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $259.99
    Order Today Ships 10/03/14

    389-817534
    American Thunder Cat-Back Exhaust System
  • 2005-10 Jeep Grand Cherokee 5.7L Hemi
  • 3" Tubing, 3.5" Polished SS Tips
  • Single Rear Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $589.99
    Order Today Ships 10/03/14

    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
  • $439.99
    Order Today Ships 10/03/14

    389-817558
    American Thunder Cat-Back Exhaust System
  • 1999-2004 Jeep Grand Cherokee 4.0L/4.7L
  • 2.5" Tubing, 3" Polished SS Tips
  • Single Rear Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $496.00
    Order Today Ships 10/03/14

    389-817674
    American Thunder Cat-Back Exhaust System
  • 2007-14 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
  • $399.00
    Ships
    Nissan

    389-17406
    American Thunder Cat-Back Exhaust System
  • 2004-08 Nissan Titan 5.6L V8 (Exc. Crew Cab)
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel
  • $9.99
    $589.99
    Order Today Ships 10/03/14

    389-817485
    American Thunder Cat-Back Exhaust System
  • 2004-12 Nissan Titan 5.6L V8 (Exc. Crew Cab)
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • 70 Series Big Block Muffler
  • 409S Stainless Steel
  • $760.90
    Order Today Ships 10/03/14

    389-817533
    American Thunder Cat-Back Exhaust System
  • 2004-12 Nissan Titan 5.6L V8 (Exc. Crew Cab)
  • 3" Tubing, 3.5" Polished SS Tip
  • Single Side Exit
  • 70 Series Big Block Muffler
  • 409S Stainless Steel
  • $570.70
    Order Today Ships 10/03/14
    Toyota

    389-17425
    American Thunder Cat-Back Exhaust System
  • 2000-06 Toyota Tundra 4.7L V8
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • Aluminized Steel
  • $9.99
    $499.99
    Ships

    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
  • $420.86
    Order Today Ships 10/03/14

    389-17443
    American Thunder Cat-Back Exhaust System
  • 2007-09 Toyota Tundra 5.7L V8
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • 50 Series Big Block Muffler
  • Aluminized Steel
  • $638.52
    Order Today Ships 10/03/14

    389-817425
    American Thunder Cat-Back Exhaust System
  • 2000-06 Toyota Tundra 4.7L V8
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $684.99
    Order Today Ships 10/03/14

    389-817432
    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
  • 409S Stainless Steel
  • $529.99
    Order Today Ships 10/03/14

    389-817443
    American Thunder Cat-Back Exhaust System
  • 2007-09 Toyota Tundra 5.7L V8
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • 50 Series Big Block Muffler
  • 409S Stainless Steel
  • $9.99
    $799.00
    Order Today Ships 10/03/14

    389-817486
    American Thunder Cat-Back Exhaust System
  • 2009-13 Toyota Tundra 4.6L/5.7L V8
  • 2.5" Tubing, 3" Polished SS Tip
  • Dual Rear/Side Exit
  • Super 50 Series Big Block Muffler
  • 409S Stainless Steel
  • $744.99
    Ships

    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
  • $439.99
    Order Today Ships 10/03/14

    389-817614
    American Thunder Cat-Back Exhaust System
  • 2013 Tacoma 4.0L V6 (Exc. Std Cab/X-Runner)
  • 2.5" Tubing, 3.5" Polished SS Tip
  • Dual Side Exit
  • Super 50 Series Muffler
  • 409S Stainless Steel
  • $529.99
    Order Today Ships 10/03/14

    389-817650
    American Thunder Cat-Back Exhaust System
  • 2007-09 Toyota Tundra Pickup 4.7L V8
  • 2.5" Tubing, No Tips
  • Dual Out Rear, Dual Out Side Exit
  • 50 Series Big Block Muffler
  • 409S Stainless Steel
  • $759.95
    Order Today Ships 10/13/14

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