Flowmaster 817942 American Thunder Axle Back Exhaust System Flowmaster 817942
$286.22
The Flowmaster American Thunder Axle-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the enthusiast looking for maximum performance and ground clearance. The 2.50-inch tailpipe features a...
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The Flowmaster American Thunder Axle-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the enthusiast looking for maximum performance and ground clearance. The 2.50-inch tailpipe features a mandrel bent 409 stainless steel design for performance and corrosion resistance. The tailpipe is finished off with a 3.00-inch polished 304 stainless steel tip and fits both 2 and 4 door models with the 3.6L or 3.8L engine. This system replaces the factory transverse muffler reducing weight, improves ground clearance, and provides a moderate sound level. Because this system tucks the tailpipe up high, an aftermarket metal bumper is generally recommended. The exhaust system is covered by our Lifetime Limited Warranty. Designed for a perfect fit, this system includes all necessary parts and hardware for easy and quick installation you can do at home in about 15 minutes.
Specifications:
| Description_DES | American Thunder Axle Back Exhaust System |
| Description_EXT | American Thunder Axle Back Exhaust System; 2.5 in. Tubing; 3 in. Polished Tip; 304 Stainless Steel; Muffler Delete; |
| Description_FAB | Max Dyno Gains Of 5 HP And 7 Lb.Ft. Torque |
| Description_FAB | Provides Maximum Clearance For Off-Roading |
| Description_FAB | Mandrel Bent Pipe Increases Exhaust Flow And Performance |
| Description_FAB | Stainless Steel Construction Offers Great Corrosion Resistance |
| Description_FAB | Utilizes The Factory Mounting Points For An Easy Installation |
| Description_FAB | Moderate Sound Level |
| Description_FAB | Backed By Flowmasters Lifetime Limited Warranty |
| Description_MKT | The Flowmaster American Thunder Axle-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the enthusiast looking for maximum performance and ground clearance. The 2.50-inch tailpipe features a mandrel bent 409 stainless steel design for performance and corrosion resistance. The tailpipe is finished off with a 3.00-inch polished 304 stainless steel tip and fits both 2 and 4 door models with the 3.6L or 3.8L engine. This system replaces the factory transverse muffler reducing weight, improves ground clearance, and provides a moderate sound level. Because this system tucks the tailpipe up high, an aftermarket metal bumper is generally recommended. The exhaust system is covered by our Lifetime Limited Warranty. Designed for a perfect fit, this system includes all necessary parts and hardware for easy and quick installation you can do at home in about 15 minutes. |
| Description_SHO | Exhaust System Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2007 | Jeep | Wrangler | ||
| 2008 | Jeep | Wrangler | ||
| 2009 | Jeep | Wrangler | ||
| 2012 | Jeep | Wrangler | ||
| 2013 | Jeep | Wrangler | ||
| 2014 | Jeep | Wrangler | ||
| 2015 | Jeep | Wrangler | ||
| 2016 | Jeep | Wrangler | ||
| 2017 | Jeep | Wrangler | ||
| 2010 | Jeep | Wrangler | Rubicon | |
| 2011 | Jeep | Wrangler | Rubicon | |
| 2010 | Jeep | Wrangler | Sahara | |
| 2011 | Jeep | Wrangler | Sahara | |
| 2010 | Jeep | Wrangler | Sport | |
| 2011 | Jeep | Wrangler | Sport | |
| 2010 | Jeep | Wrangler | Unlimited Rubicon | |
| 2011 | Jeep | Wrangler | Unlimited Rubicon | |
| 2010 | Jeep | Wrangler | Unlimited Sahara | |
| 2011 | Jeep | Wrangler | Unlimited Sahara | |
| 2010 | Jeep | Wrangler | Unlimited Sport | |
| 2011 | Jeep | Wrangler | Unlimited Sport |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

