Flowmaster American Thunder Exhaust for Wrangler/Wrangler JK | 817674

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$467.95
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Flowmaster American Thunder Cat-Back Exhaust | 817674

Product Specifications:

  • Diameter (IN): 2-1/2 Inch
  • Exhaust Tip Material: Stainless Steel
  • Exhaust Tip Size (IN): 3 Inch
  • Exhaust Tip Type: Slash-Cut
  • Exhaust Type: Single
  • Exit Position: Passenger Side Rear
  • Includes Exhaust Pipe Muffler Delete: No
  • Includes Exhaust Tip: Yes
  • Includes Hardware: Yes
  • Includes Muffler: Yes
  • Material: Stainless Steel
  • Muffler Brand: Super HP-2
  • Muffler Configuration: Single Inlet/ Single Outlet
  • Muffler Quantity: 1
  • Outlet Type: Single
  • Required Welding: No
  • Sound Level: Moderate
  • Type: Cat-Back

Part Fitment List:

Please use our fitment tool above to determine fitment. Additional notes may be required.

2018-2018 Jeep Wrangler JK Rubicon 3.6L V6
2018-2018 Jeep Wrangler JK Sahara 3.6L V6
2018-2018 Jeep Wrangler JK Sport 3.6L V6
2018-2018 Jeep Wrangler JK Unlimited Rubicon 3.6L V6
2018-2018 Jeep Wrangler JK Unlimited Sahara 3.6L V6
2018-2018 Jeep Wrangler JK Unlimited Sport 3.6L V6
2007-2017 Jeep Wrangler
2011-2011 Jeep Wrangler 70th Anniversary 3.8L V6
2011-2011 Jeep Wrangler Sport 3.8L V6
2011-2011 Jeep Wrangler Unlimited 70th Anniversary 3.8L V6
2011-2011 Jeep Wrangler Unlimited Sport 3.8L V6
2009-2011 Jeep Wrangler Rubicon 3.8L V6
2009-2011 Jeep Wrangler Sahara 3.8L V6
2009-2011 Jeep Wrangler Unlimited Rubicon 3.8L V6
2009-2011 Jeep Wrangler Unlimited Sahara 3.8L V6
2009-2009 Jeep Wrangler Unlimited X 3.8L V6
2009-2009 Jeep Wrangler X 3.8L V6
2009-2009 Jeep Wrangler X-S 3.8L V6

 

Jeep Wrangler exhaust system

The Flowmaster 817674 American Thunder exhaust system delivers exceptional performance for a reasonable price. It is assembled with the best quality parts, each individually crafted and handpicked for the ultimate exhaust flow.

Aggressive tone muffler

The exhaust system includes a 44 series Flowmaster muffler. It is louder than most stock mufflers with a mild interior drone and aggressive exterior tone. It is made of premium grade stainless steel for superb strength and excellent performance.

Optimal Jeep Wrangler performance

The manufacturer has tested the exhaust system on the dyno and proved its quality, performance, and adherence to industrial standards.

Undeterred exhaust flow

The Flowmaster 817674 American Thunder exhaust system also features a mandrel-bent tubing. This allows the exhaust gases to flow smoothly without any deterrence.

Easy bolt-on fitment

The exhaust system is easy to install. It has factory mounting points for a full bolt-on installation. The purchase includes all installation hardware including clamps and bolts. It is advisable to have a professional do the job for the best error-free fitment.

Made strong to last long on your Jeep Wrangler

The Flowmaster 817674 American Thunder exhaust system components are made with high-grade steel. It is strong and virtually indestructible. It will withstand years of use to maintain its strength and value.

Limited lifetime warranty

Flowmaster offers a limited lifetime warranty to the stainless steel exhaust systems. A 3-year warranty applies to the aluminized steel exhaust systems. This is a guarantee of superior quality and expert crafting.

Proudly made in the USA

True to its name, the Flowmaster 817674 American Thunder is proudly made in the USA. Expert crafters manufacture each part form the finest and most authentic steel in the industry. The company also creates jobs for thousands of Americans every year and uses locally made materials.

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