The American Thunder cat-back exhaust system for 2009-2021 Toyota Tundra trucks with the 4.6L, 4.7L or 5.7L engine is perfect for the person looking for an deep aggressive exterior tone with a mellow growl inside the truck and all of the performance benefits you expect from Flowmaster. This bolt-on emissions-legal system features all stainless steel construction, a specially designed dual inlet Super 40 Series muffler flowing into dual 2.50-inch mandrel-bent tailpipes for maximum performance with a deep tone.
The kit comes with two sets of final pipes for either a dual out the back look or dual out behind the rear tires, which is beneficial for towing. The tailpipes are finished off with a pair of 3.50-inch double wall polished stainless steel tips. The system includes all necessary parts and hardware for easy at home installation. Note: Fits 2/4 wheel drive. Does not fit regular cab/short bed or double cab/long bed models. Only fits 2009 models built after 08/2008.
- Large 3.50-inch Polished 304 Stainless Steel Tips
- Side Exit Tailpipes Ideal for Towing Applications
- Mandrel-bent Stainless Steel Construction
- Super 40 Series Performance Muffler
- Deep Aggressive Performance Tone
- Uses the Factory Hanger Locations
- Multiple Exit Styles Provided in Kit
- Includes all Necessary Hardware
- Clears the Factory Spare Tire
- Lifetime Limited Warranty
- Easy Installation
Flowmaster American Thunder Cat-Back Exhaust System 2009-2021 Toyota Tundra 4.6L, 4.7L And 5.7L Engines Aggressive Sound Flowmaster 817664
Specifications:
| Country of Origin | USA |
| Sold As | Kit |
| UPC | 700042029952 |
| Availability | Available |
| Exhaust Type | Cat Back |
| Exit Style | Dual Out Side Dual Out Rear |
| Mount Style | Clamp-On |
| Shape | Oval |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2009 | Toyota | Tundra | ||
| 2010 | Toyota | Tundra | ||
| 2011 | Toyota | Tundra | ||
| 2012 | Toyota | Tundra | ||
| 2013 | Toyota | Tundra | ||
| 2009 | Toyota | Tundra | Limited | |
| 2010 | Toyota | Tundra | Limited | |
| 2011 | Toyota | Tundra | Limited | |
| 2012 | Toyota | Tundra | Limited | |
| 2013 | Toyota | Tundra | Limited | |
| 2014 | Toyota | Tundra | Limited | |
| 2015 | Toyota | Tundra | Limited | |
| 2016 | Toyota | Tundra | Limited | |
| 2017 | Toyota | Tundra | Limited | |
| 2018 | Toyota | Tundra | Limited | |
| 2019 | Toyota | Tundra | Limited | |
| 2020 | Toyota | Tundra | Limited | |
| 2021 | Toyota | Tundra | Limited | |
| 2009 | Toyota | Tundra | SR5 | |
| 2010 | Toyota | Tundra | SR5 | |
| 2011 | Toyota | Tundra | SR5 | |
| 2012 | Toyota | Tundra | SR5 | |
| 2013 | Toyota | Tundra | SR5 | |
| 2014 | Toyota | Tundra | SR5 | |
| 2015 | Toyota | Tundra | SR5 | |
| 2016 | Toyota | Tundra | SR5 | |
| 2017 | Toyota | Tundra | SR5 | |
| 2018 | Toyota | Tundra | SR5 | |
| 2019 | Toyota | Tundra | SR5 | |
| 2020 | Toyota | Tundra | SR5 | |
| 2021 | Toyota | Tundra | SR5 | |
| 2010 | Toyota | Tundra | Platinum | |
| 2013 | Toyota | Tundra | Platinum | |
| 2014 | Toyota | Tundra | Platinum | |
| 2015 | Toyota | Tundra | Platinum | |
| 2016 | Toyota | Tundra | Platinum | |
| 2017 | Toyota | Tundra | Platinum | |
| 2018 | Toyota | Tundra | Platinum | |
| 2019 | Toyota | Tundra | Platinum | |
| 2020 | Toyota | Tundra | Platinum | |
| 2021 | Toyota | Tundra | Platinum | |
| 2014 | Toyota | Tundra | SR | |
| 2015 | Toyota | Tundra | SR | |
| 2016 | Toyota | Tundra | SR | |
| 2017 | Toyota | Tundra | SR | |
| 2018 | Toyota | Tundra | SR | |
| 2019 | Toyota | Tundra | SR | |
| 2020 | Toyota | Tundra | SR | |
| 2021 | Toyota | Tundra | SR | |
| 2014 | Toyota | Tundra | 1794 Edition | |
| 2015 | Toyota | Tundra | 1794 Edition | |
| 2016 | Toyota | Tundra | 1794 Edition | |
| 2017 | Toyota | Tundra | 1794 Edition | |
| 2018 | Toyota | Tundra | 1794 Edition | |
| 2019 | Toyota | Tundra | 1794 Edition | |
| 2020 | Toyota | Tundra | 1794 Edition | |
| 2021 | Toyota | Tundra | 1794 Edition | |
| 2015 | Toyota | Tundra | TRD Pro | |
| 2016 | Toyota | Tundra | TRD Pro | |
| 2017 | Toyota | Tundra | TRD Pro | |
| 2018 | Toyota | Tundra | 1794 | |
| 2019 | Toyota | Tundra | 1794 | |
| 2019 | Toyota | Tundra | TRD Pro | |
| 2020 | Toyota | Tundra | TRD Pro | |
| 2021 | Toyota | Tundra | TRD Pro | |
| 2020 | Toyota | Tundra | TRD Off-Road | |
| 2021 | Toyota | Tundra | TRD Off-Road | |
| 2020 | Toyota | Tundra | ||
| 2021 | Toyota | Tundra | ||
| 2020 | Toyota | Tundra | TRD Sport | |
| 2021 | Toyota | Tundra | 1794 | |
| 2021 | Toyota | Tundra | Nightshade | |
| 2021 | Toyota | Tundra | Trail | |
| 2021 | Toyota | Tundra | TRD Off-Road Premium | |
| 2021 | Toyota | Tundra | TRD Sport Premium |