Flowmaster American Thunder Series 13-17 Toyota Tacoma Dual Side Exit Catback System - FREE SHIPPING

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  • Regular price $550.00
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For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

* Mandrel bent 16 gauge aluminized tubing
* Moderate to aggressive exterior exhaust tone
* Includes hangers and hardware for easy installation
* Connects after factory catalytic converter
* Made in the USA
* Premium Flowmaster quality

2013 - 2015 Tacoma - PN 817614
This American Thunder® Cat-back system is designed for 2013-2015 Toyota Tacoma trucks with the 4.0L engine. The system is constructed of 409S stainless steel for long-lasting durability and the 2.50-inch mandrel-bent system connects to the catalytic converter with the flanged inlet pipe. It then runs back into a Super 50™ Series muffler and has dual 2.50-inch tailpipes exiting on each side of the vehicle behind the rear wheels. The tailpipes clear the factory spare tire, use the factory hanger locations for an easy installation and are finished off with large 3.50-inch polished stainless steel tips embossed with the Flowmaster® logo. As an American Thunder system, it provides improved horsepower and torque along with a moderate performance sound level both inside and outside of the vehicle. Includes all necessary parts, hardware and instructions for an easy bolt-on installation you can do at home. The system is also covered by our Lifetime Limited Warranty. Note: Fits both 2/4 wheel drive models. Does NOT fit standard cab or X-Runner models.


  • Includes all Necessary Parts and Detailed Instructions
  • Dyno Tuned For Maximum Performance
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Clears Factory Spare Tire
  • Delta Flow Technology


2016 - 2017 Tacoma - PN 817719

The American Thunder cat-back exhaust system for the 2016-19 Toyota Tacoma Access Cab and Double Cab with 3.5L engine is perfect for the person looking for an moderately-aggressive exterior sound level while maintaining a moderate interior tone with all of the performance benefits that you would expect from Flowmaster. This flanged stainless steel system connects directly to the back of the catalytic converter and the 2.50-inch mandrel-bent tubing runs into a single inlet/dual outlet Super 50 muffler exiting into dual 2.50-inch mandrel-bent tailpipes. The system uses the factory hanger locations and is finished off with a pair of 3.50-inch polished stainless steel tips exiting out the left and right side behind the rear tires. The system fits all . Designed for a perfect fit, the system includes all necessary parts, hardware and detailed instructions for an easy installation you can do at home.


  • Large 3.50-inch Polished Stainless Steel Tips
  • Side Exit Tailpipes are Ideal for Towing
  • Moderately Aggressive Exterior Tone
  • Delta Flow Technology
  • Full Stainless Steel Construction
  • Dual Exhaust Look and Sound